US2614820A - Air perfuming device - Google Patents
Air perfuming device Download PDFInfo
- Publication number
- US2614820A US2614820A US91506A US9150649A US2614820A US 2614820 A US2614820 A US 2614820A US 91506 A US91506 A US 91506A US 9150649 A US9150649 A US 9150649A US 2614820 A US2614820 A US 2614820A
- Authority
- US
- United States
- Prior art keywords
- air
- sponge
- blower
- vapor
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/50—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by odorisation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/88—Aroma dispensers
Definitions
- Claim. (01.26'1-46) l invention relates to air-conditioning apparatus; more particularly, to a portable vapor projecting device especially useful for sweetening or perfuming air in a room.
- the device is not limited to such use, and may also be employed for deodorizing or disinfecting a room, or
- An object of the invention is to provide a vaporizing device which is readily portable and which is adapted for automatic operation so that vapor may be projected at controlled time intervals and thereby maintain a predetermined and uniform vaporized condition of the air, and in the case wherein perfume is used, to maintain an odor of a predetermined strength or concentration.
- Fig. 1 is a side elevational view in cross-section of the air conditioning or vapor projecting device employing the principles of my invention
- Fig. 2 is a front elevational view, shown partly broken away, of the structure shown in Fig. 1.
- numeral l denotes a housing or casing of any suitable material, preferably a vinyl plastic material.
- Housing I is provided with legs or supports 2.
- the floor or bottom panel of the housing has a plurality of air inlet apertures 3 for allowing air to be drawn inwardly into a blower housing 4.
- Such housing encloses a blower 5 having fan or impeller blades of well known construction.
- the blower is driven by an electric motor 6.
- the outlet of the housing extends into an aperture in a box-like compartment 1.
- a sponge 8 Inside the compartment 1 is a sponge 8 having a plurality of slots 9 extending therethrough in the general direction of the air bein blown from the blower in order to reduce air resistance.
- the path of the incoming and outgoing air is shown by arrows.
- the compartment is accessible by means of a door for allowing replacement or refilling of the sponge with vaporizable liquid.
- the front panel of the housing I has a plurality of outlet openings Ill through which the vapor saturated air is blown outwardly into the surrounding atmosphere.
- the sponge is saturated or partly saturated with liquid perfume if it is desired to give the air a sweetened or fragrant aroma. Or perhaps a liquid deodorant, antiseptic or insect killing material, such as D. D. T.
- the device may be used if the purpose is to urify the" air or kill flies, moths, etc.
- medicinal liquids may be used for charging the air with medicinal vapors to give a patient relief from bronchial, nasal or other respiratory ills.
- the sponge may be replaced by a block of solid camphor .or similar material in case it is desired to use the device for killing moths or other insects.
- a principal use of the device is for sweetening or perfuming air in a room by diffusing perfume vapor, which not only kills offensive odors, but provides very pleasant aromas.
- an electric switch ll On the front panel of the housing is provided an electric switch ll, preferably having three positions: on, off, and time. Also, on the front panel is provided an electric clock and timer controlling device, indicated generally by numeral l2, and of any well known construction, such as those used on the so-called wake up alarms on radios.
- switch II In the operation of the device, when it is desired to start the blower, switch II is turned to the on position which will effect continuous drive of the motor and continuous blowing of air through the saturated sponge so as to project vaporized or sweetened air into the room. Of course, turning the switch II to the off position will cause stoppage of the motor. However, when it is desired to run the blower at timed regular intervals such as may be controlled by clock l2, switch II is moved to the time position.
- the sponge may rest in a reservoir (not shown) partly filled with liquid to be vaporized so as to maintain the sponge in a saturated condition at all times.
- I have provided a very compact and portable, as well as efficient, vapor projecting or air-conditioning device suitable for sweetening air in a room by perfumes, or for other uses, such as for deodorizing the air, killing insects, such as moths, flies, etc.
- Apparatus for diilusing perfumed vapor and the like in a room comprising a casing having bottom, front and rear panels, a plurality of air outlet openings in the front panel and a pluand within said casing including a door for gain- 7 ing access thereto, a sponge contained within said compartment, said sponge having a plurality of slots each extending in horizontal parallel relationship and along the direction of air now emanating from the outlet of said blower and providing intercommunication between said blower outlet and said outlet openings in the front panel, said sponge being saturable with a liquid the vapor of which it is desired to difiuse, an electrical system including a motor for driving said blower and a timer switch for controlling the operation of said motor for permitting operation of said blower at predetermined timed intervals so as to make it possible to blow per- 20 fumed vapors and the like intermittently and thereby maintain a predetermined vapor concentration in the surrounding air.
Description
2r m m D n 3 (mornegs fl- 1952 s P BOYDJIEFF AIR PERFUMING DEVICE Flled May 5, 1949 1 F 2. 1 Stephen RBqyfiz'efl Paten ted Oct. 21, 1952 UNITED STATES PATENT OFFICE- r; 2,614,820 i AIRrERFUMING savior Stephen P; tropism-Readin Pa. Application May 1949, Serial No. 91,566
1 Claim. (01.26'1-46) l invention relates to air-conditioning apparatus; more particularly, to a portable vapor projecting device especially useful for sweetening or perfuming air in a room. However, the device is not limited to such use, and may also be employed for deodorizing or disinfecting a room, or
for killing mosquitoes, flies, etc., depending upon the type of material or liquid which is to be vaporized.
An object of the invention is to provide a vaporizing device which is readily portable and which is adapted for automatic operation so that vapor may be projected at controlled time intervals and thereby maintain a predetermined and uniform vaporized condition of the air, and in the case wherein perfume is used, to maintain an odor of a predetermined strength or concentration.
Other objects and advantages of the present invention will become apparent from a study of the specification, taken with the accompanying drawing wherein:
Fig. 1 is a side elevational view in cross-section of the air conditioning or vapor projecting device employing the principles of my invention, and
Fig. 2 is a front elevational view, shown partly broken away, of the structure shown in Fig. 1.
Referring more particularly to the figures, numeral l denotes a housing or casing of any suitable material, preferably a vinyl plastic material. Housing I is provided with legs or supports 2. The floor or bottom panel of the housing has a plurality of air inlet apertures 3 for allowing air to be drawn inwardly into a blower housing 4. Such housing encloses a blower 5 having fan or impeller blades of well known construction. The blower is driven by an electric motor 6. The outlet of the housing extends into an aperture in a box-like compartment 1.
Inside the compartment 1 is a sponge 8 having a plurality of slots 9 extending therethrough in the general direction of the air bein blown from the blower in order to reduce air resistance. The path of the incoming and outgoing air is shown by arrows. The compartment is accessible by means of a door for allowing replacement or refilling of the sponge with vaporizable liquid. The front panel of the housing I has a plurality of outlet openings Ill through which the vapor saturated air is blown outwardly into the surrounding atmosphere. The sponge is saturated or partly saturated with liquid perfume if it is desired to give the air a sweetened or fragrant aroma. Or perhaps a liquid deodorant, antiseptic or insect killing material, such as D. D. T.
2, may be used if the purpose is to urify the" air or kill flies, moths, etc. Or medicinal liquids may be used for charging the air with medicinal vapors to give a patient relief from bronchial, nasal or other respiratory ills. If desired, however, the sponge may be replaced by a block of solid camphor .or similar material in case it is desired to use the device for killing moths or other insects. A principal use of the device, however, is for sweetening or perfuming air in a room by diffusing perfume vapor, which not only kills offensive odors, but provides very pleasant aromas.
On the front panel of the housing is provided an electric switch ll, preferably having three positions: on, off, and time. Also, on the front panel is provided an electric clock and timer controlling device, indicated generally by numeral l2, and of any well known construction, such as those used on the so-called wake up alarms on radios.
In the operation of the device, when it is desired to start the blower, switch II is turned to the on position which will effect continuous drive of the motor and continuous blowing of air through the saturated sponge so as to project vaporized or sweetened air into the room. Of course, turning the switch II to the off position will cause stoppage of the motor. However, when it is desired to run the blower at timed regular intervals such as may be controlled by clock l2, switch II is moved to the time position.
If desired, the sponge may rest in a reservoir (not shown) partly filled with liquid to be vaporized so as to maintain the sponge in a saturated condition at all times.
Thus it will be seen that I have provided a very compact and portable, as well as efficient, vapor projecting or air-conditioning device suitable for sweetening air in a room by perfumes, or for other uses, such as for deodorizing the air, killing insects, such as moths, flies, etc.
While I have illustrated and described a certain specific embodiment of my invention, it will be apparent that this is by way of illustration only, and that various changes and modifications may be made within the contemplation of my invention and within the scope of the following claim.
I claim:
Apparatus for diilusing perfumed vapor and the like in a room, comprising a casing having bottom, front and rear panels, a plurality of air outlet openings in the front panel and a pluand within said casing including a door for gain- 7 ing access thereto, a sponge contained within said compartment, said sponge having a plurality of slots each extending in horizontal parallel relationship and along the direction of air now emanating from the outlet of said blower and providing intercommunication between said blower outlet and said outlet openings in the front panel, said sponge being saturable with a liquid the vapor of which it is desired to difiuse, an electrical system including a motor for driving said blower and a timer switch for controlling the operation of said motor for permitting operation of said blower at predetermined timed intervals so as to make it possible to blow per- 20 fumed vapors and the like intermittently and thereby maintain a predetermined vapor concentration in the surrounding air.
STEPHEN P. BOYDJIEFF.
REFERENCES CITED The following references are of record in the file of this patent:
UNITED STATES PATENTS Number Name Date 1,621,766 Bulmer Mar. 22, 1927 1,902,200 Tyrer Mar. 21, 1933 2,031,055 McKinney Feb. 18, 1936 2,262,772 Larsen Nov. 18, 1941 2,354,064 Rose July 18, 1944 2,384,016 Dishner Sept. 4, 1945 FOREIGN PATENTS Number Country Date 545,833 Great Britain June 16, 1942
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US91506A US2614820A (en) | 1949-05-05 | 1949-05-05 | Air perfuming device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US91506A US2614820A (en) | 1949-05-05 | 1949-05-05 | Air perfuming device |
Publications (1)
Publication Number | Publication Date |
---|---|
US2614820A true US2614820A (en) | 1952-10-21 |
Family
ID=22228135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US91506A Expired - Lifetime US2614820A (en) | 1949-05-05 | 1949-05-05 | Air perfuming device |
Country Status (1)
Country | Link |
---|---|
US (1) | US2614820A (en) |
Cited By (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2747201A (en) * | 1953-07-14 | 1956-05-29 | James R Herriott | Toilet deodorizer |
US2750252A (en) * | 1951-06-26 | 1956-06-12 | William N Sullivan | Method of applying lindane |
US2828953A (en) * | 1955-07-01 | 1958-04-01 | Dade Disinfecting Company Inc | Odorant dispenser |
US2871975A (en) * | 1954-10-08 | 1959-02-03 | Radios S A | Vacuum cleaners |
US3043573A (en) * | 1956-02-16 | 1962-07-10 | Edward F Chandler | Thermo-transpiration portable air conditioner unit |
US3286999A (en) * | 1964-07-02 | 1966-11-22 | Mitsubishi Plastics Ind | Cooling tower |
US3418068A (en) * | 1965-05-19 | 1968-12-24 | Honeywell Inc | Control apparatus for air treating systems |
US3804592A (en) * | 1972-02-16 | 1974-04-16 | Nilodor Co Inc | Timed drop applicator |
US3844057A (en) * | 1972-05-02 | 1974-10-29 | F Johnson | Advertising and sales promotion method and apparatus |
US3990848A (en) * | 1975-04-10 | 1976-11-09 | The Risdon Manufacturing Company | System for inducing air flow past a gel type product |
US3993444A (en) * | 1973-10-17 | 1976-11-23 | Edward Leslie Brown | Intermittent time controlled vapor dispensing device |
US4065261A (en) * | 1976-06-10 | 1977-12-27 | Eikosha Co., Ltd. | Device for emitting volatile substance |
US4146566A (en) * | 1976-11-17 | 1979-03-27 | Gaiser Conrad J | Self-contained volatile component dispensing package |
US4166087A (en) * | 1971-11-22 | 1979-08-28 | Cline-Buckner, Inc. | Automatic intermittent vapor dispenser |
US4301095A (en) * | 1980-08-18 | 1981-11-17 | Product Enterprise, Inc. | Air freshener dispenser |
US4306892A (en) * | 1981-02-06 | 1981-12-22 | Tec-Air, Inc. | Disposable air freshening packet |
US4383951A (en) * | 1981-08-24 | 1983-05-17 | Woodlets, Inc. | Forced flow vapor distribution device |
US4444720A (en) * | 1981-01-08 | 1984-04-24 | Horst Mayer | Device for the output of a deodorizing substance into an air stream particularly in vapor exhaust hoods in kitchens |
US4556539A (en) * | 1982-08-27 | 1985-12-03 | Donald Spector | Disc-playing aroma generator |
US4695434A (en) * | 1982-08-27 | 1987-09-22 | Donald Spector | Aroma-generating unit |
US4707338A (en) * | 1984-03-23 | 1987-11-17 | Donald Spector | Light-activated aroma generator with automatic cutoff |
US4780253A (en) * | 1986-05-19 | 1988-10-25 | Hiroshi Fukuhara | Aromatizing device for air compressor apparatus |
US4840770A (en) * | 1987-02-24 | 1989-06-20 | Seco Industries, Inc. | Odor control product dispenser |
US4968456A (en) * | 1989-06-02 | 1990-11-06 | Turbo Blast Air Freshener Co., Inc. | Electrical air freshener for automobiles |
US5011632A (en) * | 1989-02-07 | 1991-04-30 | Shimizu Construction Co., Ltd. | Ultrasonic fragrance generation apparatus |
US5023020A (en) * | 1987-06-10 | 1991-06-11 | Shimizu Construction Co., Ltd. | Method for supplying aromas, apparatus therefore and facilities provided with same |
US5071621A (en) * | 1988-01-20 | 1991-12-10 | Shimizu Construction Co. Ltd. | Method of supplying scents to a room of a motor vehicle |
US5126078A (en) * | 1990-11-05 | 1992-06-30 | Steiner Company, Inc. | Air freshener dispenser with replaceable cartridge exhaustion alarm |
US5223182A (en) * | 1990-11-05 | 1993-06-29 | Steiner Company, Inc. | Air freshener dispenser with replaceable cartridge exhaustion alarm |
US5234162A (en) * | 1989-09-13 | 1993-08-10 | Ecolab Inc. | Air freshener device cartridge |
US5250232A (en) * | 1990-10-17 | 1993-10-05 | Bemis Manufacturing Company | Humidifier |
US5342584A (en) * | 1989-09-13 | 1994-08-30 | Ecolab Inc. | Air freshener device and cartridge with battery |
US5431885A (en) * | 1992-01-23 | 1995-07-11 | Zlotnik; Clifford B. | Cartridge for deodorizing, disinfecting or humidifying apparatus and article for cartridge |
WO1996006645A1 (en) * | 1994-08-26 | 1996-03-07 | Peludat Walter W | Air treatment and room temperature equalizer |
US5672299A (en) * | 1995-06-07 | 1997-09-30 | Daneshvar; Yousef | Best humidifier |
WO1998001175A1 (en) * | 1996-07-08 | 1998-01-15 | Bunny Moon Enterprises, Inc. | Aroma therapy diffuser |
US5715998A (en) * | 1996-10-17 | 1998-02-10 | Sula; Suleiman S. | Combined humidity gauge and fan for a humidor |
US5738831A (en) * | 1994-05-23 | 1998-04-14 | Bethel; Fredrick U. | Bed linen deodorizer |
US5863471A (en) * | 1996-12-20 | 1999-01-26 | Emerson Electric Co. | Compressible/expandable humidifier wick and method for manufacture |
US6361752B1 (en) * | 1999-05-19 | 2002-03-26 | S. C. Johnson & Son, Inc. | Apparatus for volatilizing and dispensing a chemical into a room environment |
US6877724B1 (en) | 2003-03-31 | 2005-04-12 | The United States Of America As Represented By The Secretary Of The Navy | Constant concentration delivery device and method for vaporized substances |
US20070217771A1 (en) * | 2006-03-16 | 2007-09-20 | Momentum Industries, Llc | Device for distributing volatile fluids in air |
US20070290064A1 (en) * | 2006-05-30 | 2007-12-20 | Majerowski Amelia H | Passive dispensing device |
GB2459497A (en) * | 2008-04-25 | 2009-10-28 | Vectair Systems Ltd | Fragrance Dispenser |
US20100000413A1 (en) * | 2008-07-01 | 2010-01-07 | Hamilton Beach Brands, Inc. | Air filtration device |
US7997565B1 (en) * | 2008-01-04 | 2011-08-16 | Kelvin Chan | Compact portable air cooler |
US20130306753A1 (en) * | 2011-02-09 | 2013-11-21 | MOMENTUM INDUSTRIES Inc. | Emanator element for volatile liquids and devices incorporating same |
US9149031B2 (en) | 2013-09-13 | 2015-10-06 | S.C. Johnson & Son, Inc. | Portable area repellent device |
US9352064B2 (en) | 2014-06-05 | 2016-05-31 | S. C. Johnson & Son, Inc. | Wearable chemical dispenser |
US9352062B2 (en) | 2013-10-30 | 2016-05-31 | S.C. Johnson & Son, Inc. | Wearable chemical dispenser |
US10006651B1 (en) | 2016-12-11 | 2018-06-26 | David J. Myers | Personal cooling device |
US10378558B2 (en) | 2013-09-13 | 2019-08-13 | S.C. Johnson & Son, Inc. | Air treatment chemical dispenser having angled dispersion of chemicals |
US11140895B2 (en) | 2017-10-13 | 2021-10-12 | Wyndscent, Llc | Electronic vapor dispenser for hunting |
US11406931B2 (en) * | 2015-10-19 | 2022-08-09 | Paloza Llc | Method and apparatus for purification and treatment of air |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1621766A (en) * | 1925-05-25 | 1927-03-22 | James R Bulmer | Air cooler and humidifier |
US1902200A (en) * | 1926-12-02 | 1933-03-21 | Standard Radium Corp Of Americ | Device for impregnating drinking water with radium emanation |
US2031055A (en) * | 1933-10-30 | 1936-02-18 | Lucius Harlow Grimes | Air conditioning and refrigerating device |
US2262772A (en) * | 1939-01-23 | 1941-11-18 | Larsen Peder | Vaporizing device |
GB545833A (en) * | 1940-09-27 | 1942-06-16 | Hugh Stanley Ellis | Improvements in or relating to air conditioners |
US2354064A (en) * | 1942-12-11 | 1944-07-18 | William H Rose | Liquid spraying device |
US2384016A (en) * | 1944-06-17 | 1945-09-04 | John H Dishner | Evaporative cooling unit |
-
1949
- 1949-05-05 US US91506A patent/US2614820A/en not_active Expired - Lifetime
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1621766A (en) * | 1925-05-25 | 1927-03-22 | James R Bulmer | Air cooler and humidifier |
US1902200A (en) * | 1926-12-02 | 1933-03-21 | Standard Radium Corp Of Americ | Device for impregnating drinking water with radium emanation |
US2031055A (en) * | 1933-10-30 | 1936-02-18 | Lucius Harlow Grimes | Air conditioning and refrigerating device |
US2262772A (en) * | 1939-01-23 | 1941-11-18 | Larsen Peder | Vaporizing device |
GB545833A (en) * | 1940-09-27 | 1942-06-16 | Hugh Stanley Ellis | Improvements in or relating to air conditioners |
US2354064A (en) * | 1942-12-11 | 1944-07-18 | William H Rose | Liquid spraying device |
US2384016A (en) * | 1944-06-17 | 1945-09-04 | John H Dishner | Evaporative cooling unit |
Cited By (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2750252A (en) * | 1951-06-26 | 1956-06-12 | William N Sullivan | Method of applying lindane |
US2747201A (en) * | 1953-07-14 | 1956-05-29 | James R Herriott | Toilet deodorizer |
US2871975A (en) * | 1954-10-08 | 1959-02-03 | Radios S A | Vacuum cleaners |
US2828953A (en) * | 1955-07-01 | 1958-04-01 | Dade Disinfecting Company Inc | Odorant dispenser |
US3043573A (en) * | 1956-02-16 | 1962-07-10 | Edward F Chandler | Thermo-transpiration portable air conditioner unit |
US3286999A (en) * | 1964-07-02 | 1966-11-22 | Mitsubishi Plastics Ind | Cooling tower |
US3418068A (en) * | 1965-05-19 | 1968-12-24 | Honeywell Inc | Control apparatus for air treating systems |
US4166087A (en) * | 1971-11-22 | 1979-08-28 | Cline-Buckner, Inc. | Automatic intermittent vapor dispenser |
US3804592A (en) * | 1972-02-16 | 1974-04-16 | Nilodor Co Inc | Timed drop applicator |
US3844057A (en) * | 1972-05-02 | 1974-10-29 | F Johnson | Advertising and sales promotion method and apparatus |
US3993444A (en) * | 1973-10-17 | 1976-11-23 | Edward Leslie Brown | Intermittent time controlled vapor dispensing device |
US3990848A (en) * | 1975-04-10 | 1976-11-09 | The Risdon Manufacturing Company | System for inducing air flow past a gel type product |
US4065261A (en) * | 1976-06-10 | 1977-12-27 | Eikosha Co., Ltd. | Device for emitting volatile substance |
US4146566A (en) * | 1976-11-17 | 1979-03-27 | Gaiser Conrad J | Self-contained volatile component dispensing package |
US4301095A (en) * | 1980-08-18 | 1981-11-17 | Product Enterprise, Inc. | Air freshener dispenser |
US4444720A (en) * | 1981-01-08 | 1984-04-24 | Horst Mayer | Device for the output of a deodorizing substance into an air stream particularly in vapor exhaust hoods in kitchens |
US4306892A (en) * | 1981-02-06 | 1981-12-22 | Tec-Air, Inc. | Disposable air freshening packet |
US4383951A (en) * | 1981-08-24 | 1983-05-17 | Woodlets, Inc. | Forced flow vapor distribution device |
US4556539A (en) * | 1982-08-27 | 1985-12-03 | Donald Spector | Disc-playing aroma generator |
US4695434A (en) * | 1982-08-27 | 1987-09-22 | Donald Spector | Aroma-generating unit |
US4707338A (en) * | 1984-03-23 | 1987-11-17 | Donald Spector | Light-activated aroma generator with automatic cutoff |
US4780253A (en) * | 1986-05-19 | 1988-10-25 | Hiroshi Fukuhara | Aromatizing device for air compressor apparatus |
US4840770A (en) * | 1987-02-24 | 1989-06-20 | Seco Industries, Inc. | Odor control product dispenser |
US5023020A (en) * | 1987-06-10 | 1991-06-11 | Shimizu Construction Co., Ltd. | Method for supplying aromas, apparatus therefore and facilities provided with same |
US5071621A (en) * | 1988-01-20 | 1991-12-10 | Shimizu Construction Co. Ltd. | Method of supplying scents to a room of a motor vehicle |
US5011632A (en) * | 1989-02-07 | 1991-04-30 | Shimizu Construction Co., Ltd. | Ultrasonic fragrance generation apparatus |
US4968456A (en) * | 1989-06-02 | 1990-11-06 | Turbo Blast Air Freshener Co., Inc. | Electrical air freshener for automobiles |
US5342584A (en) * | 1989-09-13 | 1994-08-30 | Ecolab Inc. | Air freshener device and cartridge with battery |
US5234162A (en) * | 1989-09-13 | 1993-08-10 | Ecolab Inc. | Air freshener device cartridge |
US5250232A (en) * | 1990-10-17 | 1993-10-05 | Bemis Manufacturing Company | Humidifier |
US5126078A (en) * | 1990-11-05 | 1992-06-30 | Steiner Company, Inc. | Air freshener dispenser with replaceable cartridge exhaustion alarm |
US5223182A (en) * | 1990-11-05 | 1993-06-29 | Steiner Company, Inc. | Air freshener dispenser with replaceable cartridge exhaustion alarm |
US5431885A (en) * | 1992-01-23 | 1995-07-11 | Zlotnik; Clifford B. | Cartridge for deodorizing, disinfecting or humidifying apparatus and article for cartridge |
US5738831A (en) * | 1994-05-23 | 1998-04-14 | Bethel; Fredrick U. | Bed linen deodorizer |
WO1996006645A1 (en) * | 1994-08-26 | 1996-03-07 | Peludat Walter W | Air treatment and room temperature equalizer |
US5624311A (en) * | 1994-08-26 | 1997-04-29 | Peludat; Walter W. | Method and apparatus for room temperature equalizing and air treatment |
US5672299A (en) * | 1995-06-07 | 1997-09-30 | Daneshvar; Yousef | Best humidifier |
WO1998001175A1 (en) * | 1996-07-08 | 1998-01-15 | Bunny Moon Enterprises, Inc. | Aroma therapy diffuser |
US5805768A (en) * | 1996-07-08 | 1998-09-08 | Bunny Moon Enterprises | Aroma therapy diffuser |
US5715998A (en) * | 1996-10-17 | 1998-02-10 | Sula; Suleiman S. | Combined humidity gauge and fan for a humidor |
US5863471A (en) * | 1996-12-20 | 1999-01-26 | Emerson Electric Co. | Compressible/expandable humidifier wick and method for manufacture |
US6361752B1 (en) * | 1999-05-19 | 2002-03-26 | S. C. Johnson & Son, Inc. | Apparatus for volatilizing and dispensing a chemical into a room environment |
US6877724B1 (en) | 2003-03-31 | 2005-04-12 | The United States Of America As Represented By The Secretary Of The Navy | Constant concentration delivery device and method for vaporized substances |
US7499632B2 (en) | 2006-03-16 | 2009-03-03 | Momentum Industries, Llc | Device for distributing volatile fluids in air |
US20070217771A1 (en) * | 2006-03-16 | 2007-09-20 | Momentum Industries, Llc | Device for distributing volatile fluids in air |
US20070290064A1 (en) * | 2006-05-30 | 2007-12-20 | Majerowski Amelia H | Passive dispensing device |
US7540432B2 (en) | 2006-05-30 | 2009-06-02 | S.C. Johnson & Son, Inc. | Passive dispensing device |
US7997565B1 (en) * | 2008-01-04 | 2011-08-16 | Kelvin Chan | Compact portable air cooler |
GB2459497A (en) * | 2008-04-25 | 2009-10-28 | Vectair Systems Ltd | Fragrance Dispenser |
US20100000413A1 (en) * | 2008-07-01 | 2010-01-07 | Hamilton Beach Brands, Inc. | Air filtration device |
US20130306753A1 (en) * | 2011-02-09 | 2013-11-21 | MOMENTUM INDUSTRIES Inc. | Emanator element for volatile liquids and devices incorporating same |
US9457117B2 (en) * | 2011-02-09 | 2016-10-04 | Firmenich Sa | Emanator element for volatile liquids and devices incorporating same |
US9149031B2 (en) | 2013-09-13 | 2015-10-06 | S.C. Johnson & Son, Inc. | Portable area repellent device |
US10378558B2 (en) | 2013-09-13 | 2019-08-13 | S.C. Johnson & Son, Inc. | Air treatment chemical dispenser having angled dispersion of chemicals |
US9352062B2 (en) | 2013-10-30 | 2016-05-31 | S.C. Johnson & Son, Inc. | Wearable chemical dispenser |
US9352064B2 (en) | 2014-06-05 | 2016-05-31 | S. C. Johnson & Son, Inc. | Wearable chemical dispenser |
US11406931B2 (en) * | 2015-10-19 | 2022-08-09 | Paloza Llc | Method and apparatus for purification and treatment of air |
US10006651B1 (en) | 2016-12-11 | 2018-06-26 | David J. Myers | Personal cooling device |
US11140895B2 (en) | 2017-10-13 | 2021-10-12 | Wyndscent, Llc | Electronic vapor dispenser for hunting |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2614820A (en) | Air perfuming device | |
US4301095A (en) | Air freshener dispenser | |
US5370829A (en) | Apparatus for inducing air flow past a cartridge containing a vaporizable substance | |
US4601886A (en) | Air treatment apparatus | |
US10245345B2 (en) | Atomization separating and silencing apparatus and method | |
US4695434A (en) | Aroma-generating unit | |
US4707338A (en) | Light-activated aroma generator with automatic cutoff | |
US9415130B2 (en) | Industrial, germicidal, diffuser apparatus and method | |
US2585339A (en) | Deodorizer apparatus and germ destroyer | |
US20130309140A1 (en) | Corona discharge ozone generator | |
US20230190979A1 (en) | Scent control device and methods for treating an environment | |
JPH0530762Y2 (en) | ||
JP2000121110A (en) | Air cleaning device | |
KR100583295B1 (en) | Aroma Generating Apparatus Using Oscillator | |
JP4126587B2 (en) | Blowing type drug diffusion device | |
JPH09308677A (en) | Deodorizing and sterilizing device | |
AU2006100624A4 (en) | Improved Deodorising Vapour System | |
JP3051188B2 (en) | Scent supply device with deodorizing function | |
KR910006342B1 (en) | Air treatment apparatus | |
KR880001783Y1 (en) | Air purifier | |
JPH0415431A (en) | Perfume fragrance device for air conditioner | |
JPH0430809A (en) | Locker | |
JP2003299720A (en) | Chemical volatilizing apparatus | |
JP2520820Y2 (en) | Deodorizer | |
JPH07323080A (en) | Deodorizer |