US3527372A - Container - Google Patents
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- Publication number
- US3527372A US3527372A US780336A US3527372DA US3527372A US 3527372 A US3527372 A US 3527372A US 780336 A US780336 A US 780336A US 3527372D A US3527372D A US 3527372DA US 3527372 A US3527372 A US 3527372A
- Authority
- US
- United States
- Prior art keywords
- cover
- receptacle
- container
- thread segments
- sealing
- 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
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/04—Threaded or like caps or cap-like covers secured by rotation
- B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
- B65D41/0414—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Description
Sept. 3, 1970 J. P. MANNING 3,527,372
CONTAINER Filed Dec. 2, 1968 ll v INVENTOR.
. 2 JAMES P. MANNING United States Patent 3,527,372 CONTAINER James P. Manning, Deerfield, Ill., assignor to Republic Molding Corporation, Niles, 11]., a corporation of Illinois lFiled Dec. 2, 1968, Ser. No. 780,336 Int. Cl. B6511 41/06 US. Cl. 220-40 4 Claims ABSTRACT OF THE DISCLOSURE A container of molded plastic material comprising an open top receptacle and a removable cover therefor, said receptacle including a plurality of elongated thread segments and a substantially frustoconical sealing surface extended downwardly of an upper edge portion on the internal sidewall thereof, said cover including a top wall and a pair of inner and outer concentric annular flanges depending therefrom, a plurality of elongated thread segments on the inner side of said outer flange for engagement with the thread segments on said receptacle, and a substantially frustoconical sealing surface formed on an outer side surface of said inner flange for airtight sealing engagement with said sealing surface of receptacle and said cover when the cover is in closed threaded engagement therewith.
The present invention relates to containers for-med of molded plastic material and more particularly to containers comprising an open top receptacle and a removable cover, both of which are formed of molded, impact resistant, relatively nonresilient plastic material and which can be sealed together to form an airtight enclosure for foodstufls and the like.
There have been many attempts to provide airtight containers for foodstuffs and the like which are easy to open and close, and accordingly are well suited for storing foods for long periods of time without contamination. Many of these containers employ resilient lips or flanges around the edges of the container or cover, which lips or flanges must be deflected or snapped into a sealing position or sealing engagement. Consequently, in prior containers it is oftentimes diflicult to seal the top or lid in place without spilling the liquid or other contents in the container when the snapping action takes place. In many instances, if the container is stored in a refrigerator, the lower temperature reduces the flexibility of the sealing lips and sometimes makes it diflicult for the containers to be opened. Other times the reduction in temperature causes the seal to snap out of the sealed or closed position.
It is an object of the present invention to provide a new and improved container formed of strong, impact resistant, molded pl-astic material including an open top receptacle and a cover which are threadedly interconnected together to form an airtight enclosure for storing foodstuffs and the like.
Another object of the present invention is to provide a new and improved container of the character described wherein an airtight seal can be easily effected between the receptacle and the cover without the need for de- 3,527,372 Patented Sept. 8, 1970 tween matching frustoconical sealing surfaces on the receptacle and cover upon relative rotation thereof.
Another object of the invention is to provide a new and improved, high quality, molded plastic container for the airtight storage of foodstuffs and the like, which container will maintain an airtight enclosure even though subjected to relatively high and relatively low temperatures.
Another object of the invention is to provide a new and improved molded plastic storage container which is relatively low in cost, easy to produce on a mass production basis, tough and impact resistant, and neat in appearance.
The foregoing and other objects and advantages of the present invention are accomplished in an illustrated embodiment comprising a container formed of molded plastic material and including an open end receptacle and a cover therefor. The receptacle includes a plurality of elongated thread segments and a substantially frustoconical sealing surface extending downwardly of an upper edge portion on an internal sidewall thereof. The cover includes a top wall and a pair of inner and outer concentric annular flanges depending therefrom. A plurality of elongated thread segments are formed on the inner side of the outer flange for engagement with the thread segments on the receptacle and a substantially frustoconical sealing surface is provided on the outer side surface of the inner flange for airtight sealing engagement with the sealing surface on the receptacle when the cover is closed and threadedly engaged therewith. When the cover is put in place on the receptacle and the threads are interlocked by relative rotation, an excellent airtight seal is obtained between the confronting fr-ustoconical sealing surfaces on the receptacle and cover, respectively, and this seal is maintained throughout wide variations in temperature and pressure until the threads are disengaged and the cover removed.
For a better understanding of the present invention reference should be had to the following detailed description taken in conjunction with the drawings, in which:
FIG. 1 is a perspective view from the top side of a new and improved molded plastic container constructed in accordance with the features of the present invention;
FIG. 2 is a fragmentary side elevational view of the container with an upper left-hand corner portion of the container shown in section;
FIG. 3 is an enlarged, detailed, sectional view of the upper left-hand corner portion of FIG. 2;
FIG. 4 is an exploded, peripheral, layout view showing thread segments formed on the cover member;
FIG. 5 is an exploded, peripheral, layout view showing thread segments formed around the periphery of the open top receptacle; and
FIG. 6 is a top plan view looking downwardly from the open upper end of the receptacle.
Referring now more particularly to the drawings, therein is illustrated a new and improved, molded plastic, storage container for foodstuffs and the like constructed in accordance with the features of the present invention and referred to generally by the reference numeral 10. The container 10 includes a cuplike, open top, receptacle or cup 12 and a removable cover or lid 14 adapted to be threadedly engaged with the receptacle to form an airtight, sealed enclosure for holding foodstuffs and the like. The receptacle 12 and the cover 14 are formed of integrally molded plastic material, such as polyethylene 3 and the like, having a high impact strength and relatively low resiliency so that the container is strong and resists breakage, even though it may be subjected to extremes in temperature when placed in a refrigerator or freezer, or when heated.
In accordance with the present invention, the receptacle 12 includes a circular bottom wall 16 (FIG. 6) and a substantially cylindrical or frustoconical upstanding peripheral sidewall 18 open at the upper end. A plurality of relatively short, elongated thread segments 20 are integrally formed on the exterior surface of the sidewall 18 adjacent the upper open end and the threads are spaced a short distance downwardly of the upper edge of the sidewall. As best shown in FIG. 6, the threads 20 are positioned circumferentially around the receptacle, and opposite ends of adjacent thread segments are spaced apart from one another. The inside surface of the receptacle 12 adjacent the upper edge of the sidewall 18 is formed with an upwardly and outwardly tapered frustoconical sealing surface 22 adapted to sealingly engage a downwardly depending, annular, sealing flange 26 formed on the cover 14 so that the cover can seal the upper end of the receptacle to form an airtight enclosure for the storage of foods for long periods of time without contamination.
The cover 14 includes a circular top wall 24 and a pair of integrally formed, concentric inner and outer, downwardly depending, annular flanges 26 and 28, respectively. As shown in FIG. 3, the flanges or rings 26 and 28 are spaced apart forming an annular recess for receiving the upper end portion of the sidewall 18 of the receptacle 12 when the cover 14 is closed over the upper end of the receptacle. The outside surface of the inner flange ring 22 is formed with a downwardly and inwardly tapered frustoconical sealing surface 22a (FIG. 3) adapted to confront and sealingly engage the opposite frustoconically tapered surface 22 formed on the inside of the receptacle wall 18. It should be noted that there is no sealing engagement between the upper end of the receptacle sidewall 18 and the top wall of the cover 14 and that the sealing contact is obtained in a substantially frustoconical contact area between the respective surfaces 22 and 26a. Accordingly, when the cap or cover 14 is rotated relative to the lower receptacle 12, the surfaces 26a and 22 are completely free to seat tightly together and form an enduring airtight seal between the cover and receptacle.
In order to lockingly engage the circumferentially spaced thread segments 20 on the receptacle 12 to hold the cover tightly in place and thereby maintain an airtight seal, the cover is provided with a plurality of elongated thread segments 30 which are formed on the inside surface of the outer flange 28. The threads 20 and 38 are especially adapted for rapid cooperative engagement to hold the receptacle 12 and cover 14 in a tightly closed relationship when the two members are relatively rotated, as indicated by the arrow A in FIG. 1, and for this purpose the threads 30 on the cover are substantially longer than the threads 20 formed on the receptacle. When the cover is placed in registration on the upper end of the receptacle only a relatively low degree of rotation is required before engagement between the thread segments 20 and 30 occurs. As shown in FIG. 4, the outer or lower ends 30a of each thread segment 30 are spaced between the opposite ends of the next adjacent segment in a circumferential sense. The thread pitch is at a relatively low angle so that excellent locking and holding are obtained between the engaged threads, and even though the container is subjected to a wide range of temperature variation, once the cover has been firmly tightened in place it is unlikely that the cover will come loose because of expansion and contractive forces.
When using the container 10, after the food or other items have been placed in the receptacle 12 for storage, the cover 14 is placed in registration on the upper open end of the receptacle. Because of the difference in length between the thread segments 20 and 30, good contact between the threads is established at a plurality of points around the circumference and only a few degrees of rotation of the cover on the receptacle is needed to lock the threads and simultaneously establish an airtight seal between the frustoconical sealing surfaces 26a and 22. The seal is established Without appreciable deflection of the components and without the need for deflectable lips or beads formed on either the receptacle 12 or cover 14. Consequently, the container 10 can be built with a heavy, rugged construction, well suited for long, hard usage.
To aid in tightening or loosening the cover 14 on the receptacle 12 by twistin gin either direction, as shown by the arrows A or B in FIG. 1, the outer flange 28 on the cover is provided with a plurality of radially spaced, integrally formed downwardly extending ribs 32 which aid in grasping the cover in the hands.
The confronting, frustoconical sealing surfaces 22 and 26a provide an extremely good airtight seal, and the seal is obtained after a few degrees of twisting or rotation of the cover on the receptacle without requiring deformation or deflection of a lip or sealing ring. Because the sealing action does not depend upon the deflectable nature of the material or the use of a thin lip or sealing gasket, the molded cover 14 can be constructed of relatively heaa'y, strong, durable material and, hence, the containers 10 are suitable for long and useful service and can be subjected to relatively low temperatures in a freezer or refrigerator, or without appreciably affecting the tight seal between the cover and lower receptacle. Moreover, since no snapping or deflection of a sealing lip or ring is required, there is very little chance that spillage of liquid will occur as a seal is established.
While there has been shown and described a single embodiment of the present invention, it will be apparent to those skilled in the art that various changes and modifications may be made without departing from the invention in its broader aspects, and it is, therefore, contemplated in the appended claims to cover all such changes and modifications as fall within the true spirit and scope of the invention.
What is claimed as new and desired to be secured by Letters Patent of the United States is:
1. A container of molded plastic material having high impact strength and relatively low resiliency and comprising an open top receptacle and a cover therefor; said receptacle including a plurality of elongated thread segments and a substantially frustoconical sealing surface extending downwardly of an upper edge portion on the internal sidewall thereof; said cover including a top wall and a pair of inner and outer concentric annular flanges depending therefrom, a plurality of elongated thread segments on the inner side of said outer flange for engagement with the thread segments on said receptacle, and a substantially frustoconical sealing surface matching the first mentioned sealing surface and formed on an outer side surface of said inner flange for airtight sealing engagement with said first mentioned sealing surface when said cover is in closed threaded engagement therewith to provide a substantially frustoconical contact area between the respective sealing surfaces, said top Wall is integrally formed with said inner concentric annular flange intermediate the length of the second mentioned sealing surface providing rigidity to said inner concentric annular flange.
2. The container of claim 1 wherein said thread segments on said receptacle are substantially shorter than said thread segments on said cover and opposite ends thereof are circumferentially spaced apart around the outer sidewall of said receptacle.
3. The apparatus of claim 2 wherein said thread segments on said cover are in end overlapping arrangement whereby an end of one thread segment is spaced intermediate the ends of an adjacent thread segment.
4. The apparatus of claim 1 wherein said outer flange 3,381,845 of said cover is formed with a plurality of circumfer- 3,433,380 entially spaced projections on the outer surface thereof 3,435,975 to facilitate rotation of said cover on said receptacle.
References Cited 356,032 UNITED STATES PATENTS 224,002
9/1904 Kunkel et a1. 215-44 1/ 1923 Gueritey 220-40 3/1945 Johnson 215-44XR 10 12/1957 Brucker 220-40 XR 3/1968 Gasbarra et a]. 220-40 4 6 5/1968 MacDonald 22040 3/1969 Kawchitch 215-40 XR 4/1969 Weigand 215-44 XR FOREIGN PATENTS 9/1961 Switzerland. 10/1962 Austria.
JOSEPH R. LECLAIR, Primary Examiner US. Cl. X.R.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78033668A | 1968-12-02 | 1968-12-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3527372A true US3527372A (en) | 1970-09-08 |
Family
ID=25119310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US780336A Expired - Lifetime US3527372A (en) | 1968-12-02 | 1968-12-02 | Container |
Country Status (2)
Country | Link |
---|---|
US (1) | US3527372A (en) |
CA (1) | CA925820A (en) |
Cited By (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3846677A (en) * | 1972-06-07 | 1974-11-05 | Westinghouse Electric Corp | Plastic watthour meter cover having an indexed and protected front face |
US4643330A (en) * | 1986-03-27 | 1987-02-17 | Owens-Illinois, Inc. | Container systems |
US5307945A (en) * | 1992-06-26 | 1994-05-03 | Hidding Walter E | Closure |
US5348549A (en) * | 1993-03-29 | 1994-09-20 | Brown Daniel R | Fluid tight medical apparatus disposal receptacle |
US5385252A (en) * | 1992-06-26 | 1995-01-31 | Hidding; Walter E. | Closure |
GB2299807A (en) * | 1992-06-26 | 1996-10-16 | Hidding Walter E | Tamper evident screw closure cap |
US5927531A (en) * | 1997-11-06 | 1999-07-27 | G K Packaging, Inc. | Combination container and closure wherein said closure is held against rotational and vertical movement on said container |
US6003701A (en) * | 1998-02-04 | 1999-12-21 | Hidding; Walter E. | Tamper resistant bottle cap and neck |
US20020101109A1 (en) * | 2001-01-19 | 2002-08-01 | Stiller Edwin L. | Fastener assembly for a seat |
US20080101856A1 (en) * | 2006-10-25 | 2008-05-01 | Clawson Burrell E | Assemblies for coupling two elements and coupled assemblies |
US7766178B2 (en) | 2001-12-21 | 2010-08-03 | Rexam Medical Packaging Inc. | Closure for a retort processed container having a peelable seal |
US7780024B1 (en) | 2005-07-14 | 2010-08-24 | Rexam Closures And Containers Inc. | Self peel flick-it seal for an opening in a container neck |
US7798359B1 (en) | 2004-08-17 | 2010-09-21 | Momar Industries LLC | Heat-sealed, peelable lidding membrane for retort packaging |
US20110174901A1 (en) * | 2008-10-29 | 2011-07-21 | Peter Dettlaff | Gravity cup for a paint sprayer |
US8100277B1 (en) | 2005-07-14 | 2012-01-24 | Rexam Closures And Containers Inc. | Peelable seal for an opening in a container neck |
US8251236B1 (en) | 2007-11-02 | 2012-08-28 | Berry Plastics Corporation | Closure with lifting mechanism |
USD740393S1 (en) | 2013-09-27 | 2015-10-06 | Sata Gmbh & Co. Kg | Paint spray gun |
US9327301B2 (en) | 2008-03-12 | 2016-05-03 | Jeffrey D. Fox | Disposable spray gun cartridge |
USD758537S1 (en) | 2014-07-31 | 2016-06-07 | Sata Gmbh & Co. Kg | Paint spray gun rear portion |
US9409197B2 (en) | 2013-12-18 | 2016-08-09 | Sata Gmbh & Co. Kg | Air nozzle closure for a spray gun |
USD768820S1 (en) | 2014-09-03 | 2016-10-11 | Sata Gmbh & Co. Kg | Paint spray gun with pattern |
USD770593S1 (en) | 2014-07-31 | 2016-11-01 | Sata Gmbh & Co. Kg | Paint spray gun |
US9533317B2 (en) | 2009-07-08 | 2017-01-03 | Sata Gmbh & Co. Kg | Paint spray gun |
US9782785B2 (en) | 2010-12-02 | 2017-10-10 | Sata Gmbh & Co. Kg | Spray gun and accessories |
US9782784B2 (en) | 2010-05-28 | 2017-10-10 | Sata Gmbh & Co. Kg | Nozzle head for a spray device |
US9878336B2 (en) | 2006-12-05 | 2018-01-30 | Sata Gmbh & Co. Kg | Fluid reservoir for a paint spray gun |
US20180098443A1 (en) * | 2015-04-24 | 2018-04-05 | Endress+Hauser Gmbh+Co. Kg | Use of a multi-start screw thread in an ex-d housing |
US10189037B2 (en) | 2011-06-30 | 2019-01-29 | Sata Gmbh & Co. Kg | Easy-to-clean spray gun, accessories therefor, and mounting and dismounting methods |
US10464076B2 (en) | 2015-12-21 | 2019-11-05 | Sata Gmbh & Co. Kg | Air cap and nozzle assembly for a spray gun, and spray gun |
US10471449B2 (en) | 2016-08-19 | 2019-11-12 | Sata Gmbh & Co. Kg | Air cap arrangement and spray gun |
US10702879B2 (en) | 2014-07-31 | 2020-07-07 | Sata Gmbh & Co. Kg | Spray gun manufacturing method, spray gun, spray gun body and cover |
US10835911B2 (en) | 2016-08-19 | 2020-11-17 | Sata Gmbh & Co. Kg | Trigger for a spray gun and spray gun having same |
US11141747B2 (en) | 2015-05-22 | 2021-10-12 | Sata Gmbh & Co. Kg | Nozzle arrangement for a spray gun |
US11801521B2 (en) | 2018-08-01 | 2023-10-31 | Sata Gmbh & Co. Kg | Main body for a spray gun, spray guns, spray gun set, method for producing a main body for a spray gun and method for converting a spray gun |
US11826771B2 (en) | 2018-08-01 | 2023-11-28 | Sata Gmbh & Co. Kg | Set of nozzles for a spray gun, spray gun system, method for embodying a nozzle module, method for selecting a nozzle module from a set of nozzles for a paint job, selection system and computer program product |
US11865558B2 (en) | 2018-08-01 | 2024-01-09 | Sata Gmbh & Co. Kg | Nozzle for a spray gun, nozzle set for a spray gun, spray guns and methods for producing a nozzle for a spray gun |
Citations (10)
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---|---|---|---|---|
US770971A (en) * | 1903-05-21 | 1904-09-27 | John W Kunkel | Jar. |
US1443682A (en) * | 1922-03-11 | 1923-01-30 | Passaic Metal Ware Co | Container |
US2370732A (en) * | 1943-04-07 | 1945-03-06 | Frederick T Johnson | Bottle stopper |
US2816682A (en) * | 1954-04-05 | 1957-12-17 | Zenith Plastics Company | Container |
CH356032A (en) * | 1957-11-16 | 1961-07-31 | Schmidt Friedrich | Box with a tightly attachable lid |
AT224002B (en) * | 1960-07-08 | 1962-10-25 | Ulbricht Hein Wwe Gmbh | Storage container |
US3371817A (en) * | 1966-02-03 | 1968-03-05 | Bennett Ind Inc | Plastic container |
US3381845A (en) * | 1967-01-03 | 1968-05-07 | Roderick B. Macdonald | Disposable plastic container for spray guns |
US3433380A (en) * | 1967-10-23 | 1969-03-18 | Loy Bros Proprietary Ltd | Container closure |
US3435975A (en) * | 1967-10-30 | 1969-04-01 | Tamper Proof Tops Ind Ltd | Safety closure |
-
1968
- 1968-12-02 US US780336A patent/US3527372A/en not_active Expired - Lifetime
-
1969
- 1969-10-22 CA CA065528A patent/CA925820A/en not_active Expired
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US770971A (en) * | 1903-05-21 | 1904-09-27 | John W Kunkel | Jar. |
US1443682A (en) * | 1922-03-11 | 1923-01-30 | Passaic Metal Ware Co | Container |
US2370732A (en) * | 1943-04-07 | 1945-03-06 | Frederick T Johnson | Bottle stopper |
US2816682A (en) * | 1954-04-05 | 1957-12-17 | Zenith Plastics Company | Container |
CH356032A (en) * | 1957-11-16 | 1961-07-31 | Schmidt Friedrich | Box with a tightly attachable lid |
AT224002B (en) * | 1960-07-08 | 1962-10-25 | Ulbricht Hein Wwe Gmbh | Storage container |
US3371817A (en) * | 1966-02-03 | 1968-03-05 | Bennett Ind Inc | Plastic container |
US3381845A (en) * | 1967-01-03 | 1968-05-07 | Roderick B. Macdonald | Disposable plastic container for spray guns |
US3433380A (en) * | 1967-10-23 | 1969-03-18 | Loy Bros Proprietary Ltd | Container closure |
US3435975A (en) * | 1967-10-30 | 1969-04-01 | Tamper Proof Tops Ind Ltd | Safety closure |
Cited By (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3846677A (en) * | 1972-06-07 | 1974-11-05 | Westinghouse Electric Corp | Plastic watthour meter cover having an indexed and protected front face |
US4643330A (en) * | 1986-03-27 | 1987-02-17 | Owens-Illinois, Inc. | Container systems |
US5307945A (en) * | 1992-06-26 | 1994-05-03 | Hidding Walter E | Closure |
US5385252A (en) * | 1992-06-26 | 1995-01-31 | Hidding; Walter E. | Closure |
GB2299807A (en) * | 1992-06-26 | 1996-10-16 | Hidding Walter E | Tamper evident screw closure cap |
GB2299807B (en) * | 1992-06-26 | 1996-12-11 | Hidding Walter E | Closure |
GB2268169B (en) * | 1992-06-26 | 1996-12-11 | Hidding Walter E | Closure |
US5348549A (en) * | 1993-03-29 | 1994-09-20 | Brown Daniel R | Fluid tight medical apparatus disposal receptacle |
US5927531A (en) * | 1997-11-06 | 1999-07-27 | G K Packaging, Inc. | Combination container and closure wherein said closure is held against rotational and vertical movement on said container |
US6003701A (en) * | 1998-02-04 | 1999-12-21 | Hidding; Walter E. | Tamper resistant bottle cap and neck |
US20020101109A1 (en) * | 2001-01-19 | 2002-08-01 | Stiller Edwin L. | Fastener assembly for a seat |
US7766178B2 (en) | 2001-12-21 | 2010-08-03 | Rexam Medical Packaging Inc. | Closure for a retort processed container having a peelable seal |
US7798359B1 (en) | 2004-08-17 | 2010-09-21 | Momar Industries LLC | Heat-sealed, peelable lidding membrane for retort packaging |
US7780024B1 (en) | 2005-07-14 | 2010-08-24 | Rexam Closures And Containers Inc. | Self peel flick-it seal for an opening in a container neck |
US8100277B1 (en) | 2005-07-14 | 2012-01-24 | Rexam Closures And Containers Inc. | Peelable seal for an opening in a container neck |
US20080101856A1 (en) * | 2006-10-25 | 2008-05-01 | Clawson Burrell E | Assemblies for coupling two elements and coupled assemblies |
US7993071B2 (en) | 2006-10-25 | 2011-08-09 | Burrell E. Clawson | Assemblies for coupling two elements and coupled assemblies |
US9878336B2 (en) | 2006-12-05 | 2018-01-30 | Sata Gmbh & Co. Kg | Fluid reservoir for a paint spray gun |
US8251236B1 (en) | 2007-11-02 | 2012-08-28 | Berry Plastics Corporation | Closure with lifting mechanism |
US8650839B1 (en) | 2007-11-02 | 2014-02-18 | Berry Plastics Corporation | Closure with lifting mechanism |
US9327301B2 (en) | 2008-03-12 | 2016-05-03 | Jeffrey D. Fox | Disposable spray gun cartridge |
US8925836B2 (en) * | 2008-10-29 | 2015-01-06 | Sata Gmbh & Co. Kg | Gravity cup for a paint sprayer |
US20110174901A1 (en) * | 2008-10-29 | 2011-07-21 | Peter Dettlaff | Gravity cup for a paint sprayer |
US9533317B2 (en) | 2009-07-08 | 2017-01-03 | Sata Gmbh & Co. Kg | Paint spray gun |
US9782784B2 (en) | 2010-05-28 | 2017-10-10 | Sata Gmbh & Co. Kg | Nozzle head for a spray device |
US9782785B2 (en) | 2010-12-02 | 2017-10-10 | Sata Gmbh & Co. Kg | Spray gun and accessories |
US10189037B2 (en) | 2011-06-30 | 2019-01-29 | Sata Gmbh & Co. Kg | Easy-to-clean spray gun, accessories therefor, and mounting and dismounting methods |
USD740393S1 (en) | 2013-09-27 | 2015-10-06 | Sata Gmbh & Co. Kg | Paint spray gun |
US9409197B2 (en) | 2013-12-18 | 2016-08-09 | Sata Gmbh & Co. Kg | Air nozzle closure for a spray gun |
US10702879B2 (en) | 2014-07-31 | 2020-07-07 | Sata Gmbh & Co. Kg | Spray gun manufacturing method, spray gun, spray gun body and cover |
USD758537S1 (en) | 2014-07-31 | 2016-06-07 | Sata Gmbh & Co. Kg | Paint spray gun rear portion |
USD770593S1 (en) | 2014-07-31 | 2016-11-01 | Sata Gmbh & Co. Kg | Paint spray gun |
USD835235S1 (en) | 2014-07-31 | 2018-12-04 | Sata Gmbh & Co. Kg | Paint spray gun |
USD798419S1 (en) | 2014-07-31 | 2017-09-26 | Sata Gmbh & Co. Kg | Paint spray gun |
USD768820S1 (en) | 2014-09-03 | 2016-10-11 | Sata Gmbh & Co. Kg | Paint spray gun with pattern |
US20180098443A1 (en) * | 2015-04-24 | 2018-04-05 | Endress+Hauser Gmbh+Co. Kg | Use of a multi-start screw thread in an ex-d housing |
US11141747B2 (en) | 2015-05-22 | 2021-10-12 | Sata Gmbh & Co. Kg | Nozzle arrangement for a spray gun |
US10464076B2 (en) | 2015-12-21 | 2019-11-05 | Sata Gmbh & Co. Kg | Air cap and nozzle assembly for a spray gun, and spray gun |
US10471449B2 (en) | 2016-08-19 | 2019-11-12 | Sata Gmbh & Co. Kg | Air cap arrangement and spray gun |
US10835911B2 (en) | 2016-08-19 | 2020-11-17 | Sata Gmbh & Co. Kg | Trigger for a spray gun and spray gun having same |
US11801521B2 (en) | 2018-08-01 | 2023-10-31 | Sata Gmbh & Co. Kg | Main body for a spray gun, spray guns, spray gun set, method for producing a main body for a spray gun and method for converting a spray gun |
US11826771B2 (en) | 2018-08-01 | 2023-11-28 | Sata Gmbh & Co. Kg | Set of nozzles for a spray gun, spray gun system, method for embodying a nozzle module, method for selecting a nozzle module from a set of nozzles for a paint job, selection system and computer program product |
US11865558B2 (en) | 2018-08-01 | 2024-01-09 | Sata Gmbh & Co. Kg | Nozzle for a spray gun, nozzle set for a spray gun, spray guns and methods for producing a nozzle for a spray gun |
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