US3454964A - Adjustable ear protector - Google Patents
Adjustable ear protector Download PDFInfo
- Publication number
- US3454964A US3454964A US635841A US3454964DA US3454964A US 3454964 A US3454964 A US 3454964A US 635841 A US635841 A US 635841A US 3454964D A US3454964D A US 3454964DA US 3454964 A US3454964 A US 3454964A
- Authority
- US
- United States
- Prior art keywords
- cup
- hub
- opening
- headband
- ear protector
- 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
- 230000001012 protector Effects 0.000 title description 16
- 239000002184 metal Substances 0.000 description 8
- 239000004033 plastic Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
- A61F11/06—Protective devices for the ears
- A61F11/14—Protective devices for the ears external, e.g. earcaps or earmuffs
Definitions
- the two sheaths 3 and 4 are grasped in the hands and pulled away from each other. This causes the two metal bands to slide lengthwise on each other. They are prevented from being pulled entirely apart by a struck-out tongue 28 near the end of band 2 entering a hole 29 in the other band, as shown in FIGS. 7 and 8. Due to the direction in which the tongue points, it readily emerges from the hole when the two metal bands are pushed toward each other again to shorten the headband.
Description
July 15, 1969 c. H. BRINKHOFF 3,454,964
ADJUSTABLE EAR PROTECTOR Filed May 5, 1967 5 Sheets-Sheet 1 6 INVENTOR.
CARL l7. BR/N/(HOFF 2 BY ATTOR/VEXS.
July 15, 1969 c. H- BRINKHOFF 3,454,964
ADJUSTABLE EAR PROTECTOR Filed May 5, 1967 5 Sheets-Sheet 2 IN VENTOR. CARL b. Bfi/A/(f/OFF amawwabmm .47'roeA/m.
July 15, 1969 c. H. BRINKHOFF 3,454,964
ADJUSTABLE EAR PROTECTOR Filed May 5, 1967 5 Sheets-Sheet 3 CARL A. BR/N/(HOFF Fig.6 BY
M,Mw%
ATTOR/VfYS.
United States Patent-O 3,454,964 ADJUSTABLE EAR PROTECTOR Carl H. Brinkhotf, Pittsburgh, Pa., asignor to Mine Safety Appliances Company, Pittsburgh, Pa., a corporation of Pennsylvania Filed May 3, 1967, Ser. No. 635,841 Int. Cl. A41d 21/00 US. Cl. 2-209 7 Claims ABSTRACT OF THE DISCLOSURE An ear protector cup has a spherical back wall provided with an opening through it. The Wall is clamped between the edge of a dished hub engaging its outer surface around the opening, and a clamping disc engaging the inner surface of the wall and connected to the hub by a fastener in the opening. A headband is secured at one end to the hub. The back opening in the cup is large enough to permit the cup to be adjusted in all directions across the edge of the hub.
It is among the objects of this invention to provide an ear protector, in which the ear-enclosing cup can be adjusted in all directions relative to the supporting headband, and in which the headband can be pivoted 360 relative to the cup.
In accordance with this invention, the back of the earenclosing cup is provided with an opening and spherical inner and outer surfaces, the outer surface being engaged by the edge of a dished hub that surrounds the opening. A resilient disc inside the cup engages its inner surface and also covers the opening. The disc and hub are fastened together in order to clamp the back of the cup between them. The cup is supported by a head-band that has one end secured to the hub. The opening in the back of the cup is large enough to permit the cup to be slid in all directions across the edge of the hub.
The preferred embodiment of the invention is illustrated in the accompanying drawings, in which FIG. 1 is a side view of my ear protector;
FIG. 2 is a view of the front of one of the cups, taken on the line IIII of FIG. 1;
FIG. 3 is an enlarged longitudinal section of the cup and hub, taken on the line III-III of FIG. 2;
FIG. 4 is a fragmentary view, taken on the line IV-IV of 'FIG. 3;
FIG. 5 is an enlarged view of the outside of one of the hubs and cups;
FIG. 6 is a further enlarged plan view and cross section, taken on the line VI-VI of FIG. 5;
FIG. 7 is an enlarged fragmentary plan view of the headband with part of the sheath broken away; and
FIG. 8 is a cross section taken on the line VIII-VIII of FIG. 7.
Referring to FIG. 1 of the drawings, an adjustable headband is formed from two overlapping spring metal bands 1 and 2 held in frictional engagement with each other by means of two surrounding sheaths 3 and 4 that may be made of rubber or a synthetic plastic that is slightly flexible. When the headband is adjusted to its shortest length, as shown, the upper ends of the two sheaths engage each other midway between the ends of the band. To lower ends of the headband are connected with a pair of ear cups.
As shown in FIGS. 3 and 6, each cup has a rigid body 6, to the front edge of which an inwardly projecting flange 7 is attached. A cushion ring 8 is held against the front of the flange by means of a skirt 9 stretched over the front portion of the cup body. The cushion is ice intended to engage the head around an ear, with the ear projecting into the cup. Inside the cup there is a thick lining 10 of foam rubber or plastic to deaden sound.
The back wall of the cup is a section of a sphere and has a large opening 11 through it, preferably located nearer the top than the bottom. Slidingly engaging the outer surface of the back is the edge of a circular concave or dished hub 12. The diameter of the hub at its edge is considerably greater than the diameter of opening 11 and the hub always covers the opening. Inside the cup there is a circular resilient clamping disc -13 that slidingly engages the inner surface of the back wall around the opening therein and therefore covers and seals the inner end of the opening. The central portion of this disc is connected to the hub in such a manner as to cause the disc to become concave and conform to the adjoining surface of the cup.
For fastening the disc and hub together, it is preferred that the center of the hub be provided with an integral boss 14 that projects into opening '11 in the cup. This boss fits in a bushing 15 that extends through a central hole 16 in the disc and that is provided with a head "17 engaging the inner surface of the disc around that hole. The boss and the head of the bushing are drawn toward each other by a screw 18 extending through the bushing and into a threaded axial opening 19 in the boss. By turning this screw one way or the other, the pressure of the disc and hub against the back wall of the cup can be adjusted. The pressure is always maintained great enough to clamp the cup between the hub and disc, but not so great as to prevent the wall from being slid manually in any desired direction across the edge of the hub when desired. The size of cup opening '11 deter mines the extent of lateral movement of the cup relative to the hub. The opening is made as large as possible without permitting any part of it to extend outwardly beyond the edge of the hub when the diametrically opposite wall of the opening engages the side of the bushing.
In order to connect the adjoining end of the headband with the cup, the upper part of the side wall of the hub is provided with a circumferential slot 20 (FIG. 5), down through which the end of the headband extends. The lower end of the metal band 1 inside the hub is provided with a hole 21, through which the hub boss extends. The hole may be small enough so that the inner end of the bushing will engage the band around the hole and press it against a shoulder 22 at the outer end of the boss to limit tightening of the screw. The side walls of the sheath 3 surrounding the metal band are provided with larger holes 23 to permit them to encircle the shoulder and the bushing.
Since rotation of the headband around the cup will necessarily turn the hub relative to the cup, it is desirable to prevent this turning from rotating the hub boss in the bushing and loosening the screw. Accordingly, the boss and bushing are provided with an interengaging spline 25 and groove 26, as shown in FIG. 4, so that the boss and bushing will always have to rotate together. The upper part of the hole 21 in the metal band may be provided with a notch to receive the outer end of the spline.
In order to increase the length of the headband, the two sheaths 3 and 4 are grasped in the hands and pulled away from each other. This causes the two metal bands to slide lengthwise on each other. They are prevented from being pulled entirely apart by a struck-out tongue 28 near the end of band 2 entering a hole 29 in the other band, as shown in FIGS. 7 and 8. Due to the direction in which the tongue points, it readily emerges from the hole when the two metal bands are pushed toward each other again to shorten the headband.
With the ear protector construction explained herein,
the ear cups are fully adjustable because they can be slid up and down across the hubs and also forward and backward. The spherical backsof the cups cause the cups to tilt relative to the hubs as they are moved across them. If it is desired to wear the headband around the back of the head, it can be swung back to that position because the hubs and discs can rotate against the cups. On the other hand, it is sometimes wished to have the headband extend down under the chin. This can be accomplished by simply swinging the band forward and down. The cups offer no resistance to swinging the headband to any desired position. In any position of the cups relative to the hubs and headband, the openings in the backs of the cups remain sealed by the clamping discs.
According to the provisions of the patent statutes, I have explained the principle of my invention and have illustrated and described What I now consider to represent its best embodiment. However, I desire to have it understood that, within the scope of the appended claims, the invention may be practiced otherwise than as specifically illustrated and described.
I claim:
1. An adjustable ear protector comprising a cup provided with an open front adapted to engage a human head around an ear, the cup having a back wall provided with an opening therethrough and with smooth spherical inner and outer surfaces, a dished hub having its edge slidingly engaging said outer surface around said opening, a resilient clamping disc inside the cup slidingly engaging the inner surface of the cup back and covering said opening, fastening means extending through said disc and opening and secured in said hub for clamping the cup back between them, and a headband having an end secured to the hub, said opening being large enough to permit the cup back to he slid in all directions across the edge of the hub to adjust the cup relative to the hub.
2. An adjustable ear protector according to claim 1, in which said hub is provided interiorly with a central boss receiving said fastening means and also is provided with a lateral slot, and said headband extends through said slot and is fastened to said boss.
3. An adjustable ear protector according to claim 1, in which said hub is provided interiorly with a central boss, and said fastening means includes a headed bushing extending outwardly through said disc and around said boss, and a screw extending outwardly through the bushing and screwed into the boss to join them together.
4. An adjustable ear protector according to claim 3, in which said boss and bushing are provided with an interengaging spline and groove to prevent relative rotation.
5. An adjustable ear protector according to claim 3, in which said hub is provided with a lateral slot, the headband extends into the hub through the slot, and the end of the headband is provided with a hole receiving said boss at the outer end of said bushing.
6. An adjustable ear protector according to claim 1, in which there are two of said cups and hubs, said headband includes two overlapping spring metal bands having free inner ends and having outer ends connected to said hubs, and a pair of sheaths surround said bands and hold them face to face in frictional engagement with each other, one of the metal bands being provided with a hole and the free end of the other band being provided with a projection for entering said hole when the two bands are moved lengthwise away from each other a predetermined distance, whereby to limit the extent of said lengthwise movement.
7. An adjustable ear protector according to claim 1, in which all of said hub except its edge is spaced from the cup.
References Cited UNITED STATES PATENTS 2,437,049 3/ 1948 Salisburyet al 2209 X 2,754,519 7/1956 Kindel 2209 2,784,407 3/1957 Ladd 2209 X 2,844,820 7/1958 Austin et a1. 23 X 2,858,544 11/1958 Roth 2209 HERBERT F. ROSS, Primary Examiner US. Cl. X.R. 2-3; 179-156
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63584167A | 1967-05-03 | 1967-05-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3454964A true US3454964A (en) | 1969-07-15 |
Family
ID=24549333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US635841A Expired - Lifetime US3454964A (en) | 1967-05-03 | 1967-05-03 | Adjustable ear protector |
Country Status (4)
Country | Link |
---|---|
US (1) | US3454964A (en) |
DE (2) | DE1766003B1 (en) |
FR (1) | FR1556636A (en) |
GB (1) | GB1153417A (en) |
Cited By (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3535710A (en) * | 1969-01-10 | 1970-10-27 | Gentex Corp | Sound-attenuating earcup and helmet containing same |
US3795014A (en) * | 1972-05-04 | 1974-03-05 | Fibre Metal Prod Co | Ear protector |
US3815155A (en) * | 1972-10-19 | 1974-06-11 | Mine Safety Appliances Co | Adjustable ear covers for safety hats |
US3863028A (en) * | 1970-06-05 | 1975-01-28 | Ind Patent Dev Corp | Stereophonic transducer arrangement |
US3922725A (en) * | 1973-12-21 | 1975-12-02 | Gullfiber Ab | Comfort cushion for ear muffs, in particular sound shells |
USD244037S (en) * | 1976-06-16 | 1977-04-12 | Audiotronics Corporation | Acoustical head-set |
US4465159A (en) * | 1983-03-11 | 1984-08-14 | Cabot Corporation | Nonlinear ear protecting device |
US20110162883A1 (en) * | 2010-01-07 | 2011-07-07 | Digital Group Audio | Cable organization assemblies |
USD666992S1 (en) * | 2011-08-31 | 2012-09-11 | Monster Cable Products, Inc. | Headphones |
CN103348698A (en) * | 2011-01-03 | 2013-10-09 | 比茨电子有限责任公司 | Audio listening system |
US8975514B2 (en) | 2010-01-07 | 2015-03-10 | Zipbuds, LLC. | Cable organization assemblies |
USD733682S1 (en) | 2013-09-25 | 2015-07-07 | Skullcandy, Inc. | Portable speaker |
USD735161S1 (en) * | 2013-08-16 | 2015-07-28 | Microsoft Corporation | Earcups for a headset |
USD735691S1 (en) | 2013-08-16 | 2015-08-04 | Microsoft Corporation | Earcups for a headset |
USD739842S1 (en) * | 2013-11-15 | 2015-09-29 | Gn Netcom A/S | Headphone |
USD750041S1 (en) * | 2014-07-03 | 2016-02-23 | Gn Netcom A/S | Headphones |
USD772841S1 (en) * | 2014-02-10 | 2016-11-29 | New Audio LLC | Headphone device |
USD776081S1 (en) * | 2015-07-31 | 2017-01-10 | Daniel D. Willman | Headphone cover |
USD776082S1 (en) * | 2015-08-18 | 2017-01-10 | Daniel D. Willman | Headphone cover with arm guard |
USD777701S1 (en) * | 2015-03-02 | 2017-01-31 | Akg Acoustics Gmbh | Headphones |
USD790506S1 (en) * | 2014-07-02 | 2017-06-27 | Sonetics Holdings, Inc. | Communication headset |
USD794603S1 (en) * | 2016-02-23 | 2017-08-15 | Ossic Corporation | Earphone |
USD800691S1 (en) * | 2015-12-25 | 2017-10-24 | Kabushiki Kaisha Audio-Technica | Headphone |
USD809478S1 (en) * | 2016-08-04 | 2018-02-06 | JVC Kenwood Corporation | Headphone |
USD811365S1 (en) * | 2016-08-31 | 2018-02-27 | Harman International Industries, Incorporated | Headphone |
USD826208S1 (en) | 2016-08-31 | 2018-08-21 | Harman International Industries, Incorporated | Headphone |
DE102017125213A1 (en) | 2017-10-27 | 2019-05-02 | Sennheiser Electronic Gmbh & Co. Kg | headphone |
USD852163S1 (en) * | 2016-10-07 | 2019-06-25 | Audio-Technica Corporation | Headphone |
USD856594S1 (en) * | 2017-10-27 | 2019-08-13 | Honeywell International Inc. | Pair of ear muffs |
USD857656S1 (en) * | 2017-08-29 | 2019-08-27 | Sennheiser Communications A/S | Headset with adjustable contact pressure (ACP) including a spring system |
USD860161S1 (en) * | 2017-01-11 | 2019-09-17 | Shenzhen Jiuhu Technology Co., Limited | Foldable headphone |
USD866506S1 (en) * | 2017-09-11 | 2019-11-12 | Audio-Technica Corporation | Headphone |
USD868026S1 (en) * | 2018-05-02 | 2019-11-26 | Muzik Inc. | Headphones with conical earpieces |
USD868025S1 (en) * | 2018-03-22 | 2019-11-26 | Neal John Brace | Pair of ear pads |
USD870698S1 (en) * | 2018-08-08 | 2019-12-24 | Dongguan City YongSheng electronics CO., LTD | Earphone |
USD872706S1 (en) * | 2018-01-22 | 2020-01-14 | Audio-Technica Corporation | Headphone |
USD877714S1 (en) | 2018-09-25 | 2020-03-10 | Microsoft Corporation | Headset |
USD878327S1 (en) | 2018-09-25 | 2020-03-17 | Microsoft Corporation | Earcups for a headset |
USD878329S1 (en) * | 2017-04-07 | 2020-03-17 | New Audio LLC | Headset |
USD891397S1 (en) * | 2020-04-13 | 2020-07-28 | Fanguang Zeng | Ear pad |
USD917421S1 (en) * | 2019-10-08 | 2021-04-27 | Mingxun Zheng | Audio headset |
USD937242S1 (en) * | 2019-06-12 | 2021-11-30 | New Audio, LLC | Headset |
USD949127S1 (en) * | 2021-05-25 | 2022-04-19 | Fuhua Shen | Headset |
USD952598S1 (en) * | 2020-06-22 | 2022-05-24 | Apple Inc. | Component for a headphone |
USD954019S1 (en) * | 2020-06-05 | 2022-06-07 | Sonos, Inc. | Headphone |
USD960126S1 (en) * | 2020-03-17 | 2022-08-09 | Gn Audio A/S | Headset for telephone |
USD971875S1 (en) * | 2019-12-19 | 2022-12-06 | Gn Audio A/S | Headphones |
US11533564B2 (en) | 2020-10-08 | 2022-12-20 | Sonos, Inc. | Headphone ear cushion attachment mechanism and methods for using |
USD980819S1 (en) | 2019-12-19 | 2023-03-14 | Gn Audio A/S | Headphones |
USD991214S1 (en) | 2020-10-08 | 2023-07-04 | Sonos, Inc. | Headphone ear cushion attachment mechanism |
US11700474B2 (en) | 2021-06-24 | 2023-07-11 | New Audio LLC | Multi-microphone headset |
USD995475S1 (en) * | 2020-08-14 | 2023-08-15 | Apple Inc. | Headphones |
US11758317B1 (en) | 2019-09-25 | 2023-09-12 | Sonos, Inc. | Systems and methods for controlling playback and other features of a wireless headphone |
USD1000416S1 (en) | 2021-06-24 | 2023-10-03 | New Audio LLC | Wireless headphones |
USD1014463S1 (en) * | 2021-12-27 | 2024-02-13 | Changmao Li | Headset |
US11974090B1 (en) | 2022-12-19 | 2024-04-30 | Sonos Inc. | Headphone ear cushion attachment mechanism and methods for using |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3516327A1 (en) * | 1985-05-07 | 1986-11-13 | OPTAC Verwaltung Wilfrid Weltin, 6074 Rödermark | Ear plug |
DE4422767C2 (en) * | 1994-06-29 | 2001-02-22 | Howard Leight Gmbh | Headband |
US5551089A (en) * | 1995-01-10 | 1996-09-03 | Whidden; Jenna | Designer earmuff having interchangeable ear muff pieces |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2437049A (en) * | 1945-01-05 | 1948-03-02 | Cons Vultee Aircraft Corp | Ear protector |
US2754519A (en) * | 1952-03-25 | 1956-07-17 | Protectears Inc | Ear piece fitting and valve |
US2784407A (en) * | 1955-10-31 | 1957-03-12 | Ladd John | Sonic protector for ears |
US2844820A (en) * | 1955-08-29 | 1958-07-29 | Mine Safety Appliances Co | Noise protective device |
US2858544A (en) * | 1956-05-04 | 1958-11-04 | Mine Safety Appliances Co | Noise attenuating device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE565986C (en) * | 1932-12-09 | Herbert Rotsch | Capsule spanning the auricle to protect the ear against annoying noises | |
DE1149135B (en) * | 1958-05-08 | 1963-05-22 | Mine Safety Appliances Co | Adjustable carrying device for noise protection devices |
-
1967
- 1967-05-03 US US635841A patent/US3454964A/en not_active Expired - Lifetime
-
1968
- 1968-03-05 FR FR1556636D patent/FR1556636A/fr not_active Expired
- 1968-03-12 GB GB12045/68A patent/GB1153417A/en not_active Expired
- 1968-03-20 DE DE19681766003 patent/DE1766003B1/en not_active Withdrawn
- 1968-03-20 DE DE6608232U patent/DE6608232U/en not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2437049A (en) * | 1945-01-05 | 1948-03-02 | Cons Vultee Aircraft Corp | Ear protector |
US2754519A (en) * | 1952-03-25 | 1956-07-17 | Protectears Inc | Ear piece fitting and valve |
US2844820A (en) * | 1955-08-29 | 1958-07-29 | Mine Safety Appliances Co | Noise protective device |
US2784407A (en) * | 1955-10-31 | 1957-03-12 | Ladd John | Sonic protector for ears |
US2858544A (en) * | 1956-05-04 | 1958-11-04 | Mine Safety Appliances Co | Noise attenuating device |
Cited By (71)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3535710A (en) * | 1969-01-10 | 1970-10-27 | Gentex Corp | Sound-attenuating earcup and helmet containing same |
US3863028A (en) * | 1970-06-05 | 1975-01-28 | Ind Patent Dev Corp | Stereophonic transducer arrangement |
US3795014A (en) * | 1972-05-04 | 1974-03-05 | Fibre Metal Prod Co | Ear protector |
US3815155A (en) * | 1972-10-19 | 1974-06-11 | Mine Safety Appliances Co | Adjustable ear covers for safety hats |
US3922725A (en) * | 1973-12-21 | 1975-12-02 | Gullfiber Ab | Comfort cushion for ear muffs, in particular sound shells |
USD244037S (en) * | 1976-06-16 | 1977-04-12 | Audiotronics Corporation | Acoustical head-set |
US4465159A (en) * | 1983-03-11 | 1984-08-14 | Cabot Corporation | Nonlinear ear protecting device |
US8975514B2 (en) | 2010-01-07 | 2015-03-10 | Zipbuds, LLC. | Cable organization assemblies |
US8455758B2 (en) | 2010-01-07 | 2013-06-04 | Zipbuds, LLC | Cable organization assemblies |
US20110162883A1 (en) * | 2010-01-07 | 2011-07-07 | Digital Group Audio | Cable organization assemblies |
CN103348698A (en) * | 2011-01-03 | 2013-10-09 | 比茨电子有限责任公司 | Audio listening system |
US20140211976A1 (en) * | 2011-01-03 | 2014-07-31 | Beats Electronics, Llc | Audio listening system |
CN103348698B (en) * | 2011-01-03 | 2016-03-23 | 苹果公司 | A kind of headphone assembly |
EP2661904A4 (en) * | 2011-01-03 | 2015-05-27 | Apple Inc | Audio listening system |
US9445185B2 (en) * | 2011-01-03 | 2016-09-13 | Apple Inc. | Audio listening system |
USD666992S1 (en) * | 2011-08-31 | 2012-09-11 | Monster Cable Products, Inc. | Headphones |
USD735691S1 (en) | 2013-08-16 | 2015-08-04 | Microsoft Corporation | Earcups for a headset |
USD735161S1 (en) * | 2013-08-16 | 2015-07-28 | Microsoft Corporation | Earcups for a headset |
USD733682S1 (en) | 2013-09-25 | 2015-07-07 | Skullcandy, Inc. | Portable speaker |
USD739842S1 (en) * | 2013-11-15 | 2015-09-29 | Gn Netcom A/S | Headphone |
USD857654S1 (en) | 2014-02-10 | 2019-08-27 | New Audio LLC | Headband portion of headphone device |
USD772841S1 (en) * | 2014-02-10 | 2016-11-29 | New Audio LLC | Headphone device |
USD905658S1 (en) | 2014-02-10 | 2020-12-22 | New Audio, LLC | Adjustment portion of a headphone device |
USD812588S1 (en) | 2014-02-10 | 2018-03-13 | New Audio LLC | Ear-cover backing portion of headphone device |
USD790506S1 (en) * | 2014-07-02 | 2017-06-27 | Sonetics Holdings, Inc. | Communication headset |
USD750041S1 (en) * | 2014-07-03 | 2016-02-23 | Gn Netcom A/S | Headphones |
USD777701S1 (en) * | 2015-03-02 | 2017-01-31 | Akg Acoustics Gmbh | Headphones |
USD776081S1 (en) * | 2015-07-31 | 2017-01-10 | Daniel D. Willman | Headphone cover |
USD776082S1 (en) * | 2015-08-18 | 2017-01-10 | Daniel D. Willman | Headphone cover with arm guard |
USD800691S1 (en) * | 2015-12-25 | 2017-10-24 | Kabushiki Kaisha Audio-Technica | Headphone |
USD794603S1 (en) * | 2016-02-23 | 2017-08-15 | Ossic Corporation | Earphone |
USD809478S1 (en) * | 2016-08-04 | 2018-02-06 | JVC Kenwood Corporation | Headphone |
USD811365S1 (en) * | 2016-08-31 | 2018-02-27 | Harman International Industries, Incorporated | Headphone |
USD826208S1 (en) | 2016-08-31 | 2018-08-21 | Harman International Industries, Incorporated | Headphone |
USD852163S1 (en) * | 2016-10-07 | 2019-06-25 | Audio-Technica Corporation | Headphone |
USD860161S1 (en) * | 2017-01-11 | 2019-09-17 | Shenzhen Jiuhu Technology Co., Limited | Foldable headphone |
USD878329S1 (en) * | 2017-04-07 | 2020-03-17 | New Audio LLC | Headset |
USD920283S1 (en) | 2017-04-07 | 2021-05-25 | New Audio, LLC | Headset |
USD857656S1 (en) * | 2017-08-29 | 2019-08-27 | Sennheiser Communications A/S | Headset with adjustable contact pressure (ACP) including a spring system |
USD866506S1 (en) * | 2017-09-11 | 2019-11-12 | Audio-Technica Corporation | Headphone |
USD856594S1 (en) * | 2017-10-27 | 2019-08-13 | Honeywell International Inc. | Pair of ear muffs |
DE102017125213A1 (en) | 2017-10-27 | 2019-05-02 | Sennheiser Electronic Gmbh & Co. Kg | headphone |
USD872706S1 (en) * | 2018-01-22 | 2020-01-14 | Audio-Technica Corporation | Headphone |
USD868025S1 (en) * | 2018-03-22 | 2019-11-26 | Neal John Brace | Pair of ear pads |
USD868026S1 (en) * | 2018-05-02 | 2019-11-26 | Muzik Inc. | Headphones with conical earpieces |
USD870698S1 (en) * | 2018-08-08 | 2019-12-24 | Dongguan City YongSheng electronics CO., LTD | Earphone |
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USD991214S1 (en) | 2020-10-08 | 2023-07-04 | Sonos, Inc. | Headphone ear cushion attachment mechanism |
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Also Published As
Publication number | Publication date |
---|---|
FR1556636A (en) | 1969-02-07 |
DE6608232U (en) | 1971-08-05 |
GB1153417A (en) | 1969-05-29 |
DE1766003B1 (en) | 1970-09-24 |
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