US3295708A - Threaded closure - Google Patents

Threaded closure Download PDF

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Publication number
US3295708A
US3295708A US450728A US45072865A US3295708A US 3295708 A US3295708 A US 3295708A US 450728 A US450728 A US 450728A US 45072865 A US45072865 A US 45072865A US 3295708 A US3295708 A US 3295708A
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US
United States
Prior art keywords
neck
cap
thread
lug
threaded
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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
Application number
US450728A
Inventor
Jr John Moss Wathen
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Primerica Inc
Original Assignee
American Can Co
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Publication date
Application filed by American Can Co filed Critical American Can Co
Priority to US450728A priority Critical patent/US3295708A/en
Priority to DK207466AA priority patent/DK112572B/en
Application granted granted Critical
Publication of US3295708A publication Critical patent/US3295708A/en
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Expired - Lifetime legal-status Critical Current

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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
    • B65D41/0471—Threaded or like caps or cap-like covers secured by rotation with means for positioning the cap on the container, or for limiting the movement of the cap, or for preventing accidental loosening of the cap

Definitions

  • the present invention relates to threaded closures, and more particularly to an improved closure for containers of thermoplastic material.
  • Containers of thermoplastic materials such as collapsible tubes and bottles made of polyethylene, polyvinyl chloride, and like materials are inherently resilient.
  • the container is provided with a threaded neck which is closed by a threaded screw cap, customarily of a more rigid material than the neck of the container itself, this natural resiliency creates a minor yet troublesome problem of maintaining the desired tightness between cap and neck.
  • the caps are assembled to the necks of these containers in mass production by special equipment adjusted to provide the desired tightness (in terms of torque required to unscrew the cap) specified by the packers whose products are vended in these containers.
  • the resiliency of the necks which receive the screw caps make absolute control of this specified torque extremely difficult, and after handling, shipping and storage, incidences occur where the closure has lost some of the tightness applied at the time of initial assembly.
  • a principal object of this invention is to provide a threaded closure construction which overcomes the above mentioned problem.
  • Another object of this invention is the provision of a threaded closure construction for plastic containers, such as collapsible tubes, bottles and the like, which enables greater positive control of the tightness of the closure.
  • FIGURE 1 is an elevational view of a collapsible plastic tube container embodying this invention.
  • FIGURE 2 is a top view of this container.
  • FIGURE 3 is a sectional view taken substantially along line 2-2 of FIGURE 2.
  • FIGURE 4 is an enlarged, fragmentary view in prespective showing the structure of the preferred form of this invention in greater detail.
  • FIGURE 5 is a sectional view, similar to FIGURE 3, showing the complete closure including the threaded neck of the container and a conventional screw cap assembled thereto.
  • the present invention is embodied in a collapsible squeeze-tube having an integral end member 11 on which is disposed a hollow, externally threaded neck generally designated 12.
  • Containers of this type are well known and may be of metal, plastic or laminated construction.
  • the end member 11 and neck 12 may be afiixed to the body of tube It in a number of well known Ways, but preferably the end and neck portions are molded directly to the tube in the manner taught in United States Patent 2,673,374 to Andre Strahm.
  • the neck may be separately molded and then affixed to the container, or, as is customary in the manufacture of plastic bottles, the neck may be shaped and molded in the same molding operation which forms the bottle,
  • Neck 12 is provided with an external, helical thread 3 ,295,708 Patented Jan. 3, 1967 13 of conventional configuration which meshes with a corresponding internal thread 14 of a screw cap 15.
  • Neck thread 13 terminates slightly below the outer end of the neck in a rounded, lead-in end 13a which gradually merges into the cylindrical wall of the neck.
  • a corresponding lead-in end is provided on cap thread 14 to facilitate assembly of the cap onto the threaded neck.
  • the extreme outer end of the neck 13 is planar and normal to the axis of the tube, thereby providing an an nular sealing surface 16 against which the roof portion 17 of the cap tightly engages when the latter is fully threaded onto the neck.
  • a small projection or lug 18 is formed on the upper surface of thread 13 adjacent its lead-in end 13a, at about the position where the thread begins to diminish from its normal size.
  • lug 18 has a narrow angular width of only a few degrees (about 5 to 20 on the neck circumference), projects radially outwardly from the wall of the neck to about half the height (or depth) of thread 13, and extends from the upper surface of the thread to and flush with surface 16 of the end of the neck.
  • lug 18 is Wedge-shaped (having an included angle at its apex of about 60), and its apex edge is slightly tapered as at 19 from its outermost point inwardly to the upper surface of thread 13.
  • lug 18 is to provide a slight but deliberate interruption on thread 13 which, when cap 15 is fully threaded onto neck 13, will be deformably engaged by a recessed, interior surface of the cap.
  • This interior surface may be the inner terminus 14b of cap thread 14, which normally rides over the upper surface of neck thread 13 in the region of lead-in end 13a.
  • this engagement causes lug 18 to deform downwardly, thus providing a predetermined amount of resilient engagement between the neck and cap in excess of what normally would be present if lug 18 were omitted.
  • This predetermined frictional interference between lug 18 and surface 14b provides a positive hold to prevent back-off slippage of the cap 15 after its threaded assembly onto neck 13. Also, this slight interference enables closer control of the assembly torque of the cap and neck, thus minimizing the field problems associated with cap tightness and removal.
  • the lug 18 is shown on the container neck, or male portion of the threaded closure, it will be understood that the arrangement may be reversed and the lug placed on the interior thread of the cap. Ordinarily, however, the cap is formed of much harder material than that of which neck 13 is formed. Therefore, in this instance it is preferable that the lug 18 be formed on the softer and more resilient of the two closure members.
  • a closure for a container comprising an upstanding hollow neck, a cap rotatably engaged on said neck, coacting threads on said neck and cap securing them in rotational engagement and for enabling their disengagement upon relative rotation thereof, and a projection formed integrally on one of said threads adjacent the upper end of said neck providing interfering frictional engagement with the other said thread when said cap and said neck are fully engaged.
  • a closure for a plastic tube comprising a hollow neck of resilient thermoplastic material, an integral thread formed on the exterior of said neck, a screw cap having an interior thread rotatably engaged with the thread on said neck, and a lug-like projection formed integrally on the lead-in end of said neck thread and extending from the upper surface of said lead-in end to substantially the upper end of said neck, said lug-like formation being deformably engaged by an interior wall surface of said cap when said threads are fully engaged.
  • a collapsible tube of thermoplastic material comprising a tubular body and an integrally formed headpiece having an upstanding hollow neck, a thread on the exterior surface of said neck for rotatably receiving an interiorly threaded screw cap, and a narrow lug-like formation formed integrally on the upper surface of the lead-in end of said neck thread, said lug-like formation being positioned to make deformable engagement with an interior surface of the screw cap upon full engagement of the latter on said neck.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Description

Jan; 3, 1967 J. M. WATHEN, JR 3,2953% THREADED CLOSURE Filed April 26, 1965 /fl INVENTQR. Jaw/V M055 W4 mag Je.
United States Patent 3,295,708 THREADED CLOSURE John Moss Wathen, .lr., Shelbyville, Tenm, assignor to American Can Company, New York, N.Y., a corporation of New Jersey Filed Apr. 26, 1965, Ser. No. 450,728 6 Claims. (Cl. 215-43) The present invention relates to threaded closures, and more particularly to an improved closure for containers of thermoplastic material.
Containers of thermoplastic materials, such as collapsible tubes and bottles made of polyethylene, polyvinyl chloride, and like materials are inherently resilient. Where the container is provided with a threaded neck which is closed by a threaded screw cap, customarily of a more rigid material than the neck of the container itself, this natural resiliency creates a minor yet troublesome problem of maintaining the desired tightness between cap and neck. Ordinarily, the caps are assembled to the necks of these containers in mass production by special equipment adjusted to provide the desired tightness (in terms of torque required to unscrew the cap) specified by the packers whose products are vended in these containers. The resiliency of the necks which receive the screw caps make absolute control of this specified torque extremely difficult, and after handling, shipping and storage, incidences occur where the closure has lost some of the tightness applied at the time of initial assembly.
A principal object of this invention is to provide a threaded closure construction which overcomes the above mentioned problem.
Another object of this invention is the provision of a threaded closure construction for plastic containers, such as collapsible tubes, bottles and the like, which enables greater positive control of the tightness of the closure.
These and other objects and advantages of this inven tion will become apparent from the following description which, taken in connection with the accompanying drawings and appended claims, disclose a preferred embodiment thereof.
Referring to the drawings:
FIGURE 1 is an elevational view of a collapsible plastic tube container embodying this invention.
FIGURE 2 is a top view of this container.
FIGURE 3 is a sectional view taken substantially along line 2-2 of FIGURE 2.
FIGURE 4 is an enlarged, fragmentary view in prespective showing the structure of the preferred form of this invention in greater detail.
FIGURE 5 is a sectional view, similar to FIGURE 3, showing the complete closure including the threaded neck of the container and a conventional screw cap assembled thereto.
In its preferred or exemplary form as illustrated in the drawings, the present invention is embodied in a collapsible squeeze-tube having an integral end member 11 on which is disposed a hollow, externally threaded neck generally designated 12.
Containers of this type are well known and may be of metal, plastic or laminated construction. The end member 11 and neck 12 may be afiixed to the body of tube It in a number of well known Ways, but preferably the end and neck portions are molded directly to the tube in the manner taught in United States Patent 2,673,374 to Andre Strahm. Of course, the neck may be separately molded and then affixed to the container, or, as is customary in the manufacture of plastic bottles, the neck may be shaped and molded in the same molding operation which forms the bottle,
Neck 12 is provided with an external, helical thread 3 ,295,708 Patented Jan. 3, 1967 13 of conventional configuration which meshes with a corresponding internal thread 14 of a screw cap 15. Neck thread 13 terminates slightly below the outer end of the neck in a rounded, lead-in end 13a which gradually merges into the cylindrical wall of the neck. A corresponding lead-in end is provided on cap thread 14 to facilitate assembly of the cap onto the threaded neck. The extreme outer end of the neck 13 is planar and normal to the axis of the tube, thereby providing an an nular sealing surface 16 against which the roof portion 17 of the cap tightly engages when the latter is fully threaded onto the neck.
A small projection or lug 18 is formed on the upper surface of thread 13 adjacent its lead-in end 13a, at about the position where the thread begins to diminish from its normal size. Preferably, lug 18 has a narrow angular width of only a few degrees (about 5 to 20 on the neck circumference), projects radially outwardly from the wall of the neck to about half the height (or depth) of thread 13, and extends from the upper surface of the thread to and flush with surface 16 of the end of the neck. As shown, lug 18 is Wedge-shaped (having an included angle at its apex of about 60), and its apex edge is slightly tapered as at 19 from its outermost point inwardly to the upper surface of thread 13.
The purpose of lug 18 is to provide a slight but deliberate interruption on thread 13 which, when cap 15 is fully threaded onto neck 13, will be deformably engaged by a recessed, interior surface of the cap. This interior surface, for example, may be the inner terminus 14b of cap thread 14, which normally rides over the upper surface of neck thread 13 in the region of lead-in end 13a. As shown in FIGURE 5, this engagement causes lug 18 to deform downwardly, thus providing a predetermined amount of resilient engagement between the neck and cap in excess of what normally would be present if lug 18 were omitted. This predetermined frictional interference between lug 18 and surface 14b provides a positive hold to prevent back-off slippage of the cap 15 after its threaded assembly onto neck 13. Also, this slight interference enables closer control of the assembly torque of the cap and neck, thus minimizing the field problems associated with cap tightness and removal.
Although in the invention above described the lug 18 is shown on the container neck, or male portion of the threaded closure, it will be understood that the arrangement may be reversed and the lug placed on the interior thread of the cap. Ordinarily, however, the cap is formed of much harder material than that of which neck 13 is formed. Therefore, in this instance it is preferable that the lug 18 be formed on the softer and more resilient of the two closure members.
It is thought that the invention and many of its attendant advantages will be understood from the foregoing description and it will be apparent that various changes may be made in the form, construction, and arrangement of the parts Without departing from the spirit and scope of the invention or sacrificing all of its material advantages, the form hereinbefore described being merely a preferred embodiment thereof.
What is claimed is:
1. A closure for a container comprising an upstanding hollow neck, a cap rotatably engaged on said neck, coacting threads on said neck and cap securing them in rotational engagement and for enabling their disengagement upon relative rotation thereof, and a projection formed integrally on one of said threads adjacent the upper end of said neck providing interfering frictional engagement with the other said thread when said cap and said neck are fully engaged.
2. The construction of claim 1 wherein said projection is on the lead-in end of the thread on said neck.
3. The construction of claim 2 wherein said thread on said neck is on the exterior of said neck and said projection is a small lug-like formation on the upper surface of said lead-in end, said formation being deformed and frictionally engaged by a recessed annular wall portion of said cap.
4. The construction of claim 3 wherein said lug-like formation extends from the upper surface of said lead-in end substantially to the upper end of said neck and said cap has a roof portion overlying said neck, the peripheral region of which makes frictional, deforming engagement with said formation.
5. A closure for a plastic tube comprising a hollow neck of resilient thermoplastic material, an integral thread formed on the exterior of said neck, a screw cap having an interior thread rotatably engaged with the thread on said neck, and a lug-like projection formed integrally on the lead-in end of said neck thread and extending from the upper surface of said lead-in end to substantially the upper end of said neck, said lug-like formation being deformably engaged by an interior wall surface of said cap when said threads are fully engaged.
6. A collapsible tube of thermoplastic material comprising a tubular body and an integrally formed headpiece having an upstanding hollow neck, a thread on the exterior surface of said neck for rotatably receiving an interiorly threaded screw cap, and a narrow lug-like formation formed integrally on the upper surface of the lead-in end of said neck thread, said lug-like formation being positioned to make deformable engagement with an interior surface of the screw cap upon full engagement of the latter on said neck.
References Cited by the Examiner UNITED STATES PATENTS 2,827,193 3/1958 Martin 21531 LOUIS G. MANCENE, Primary Examiner.
THERON E. CONDON, Examiner.
J. B. MARBERT, Assistant Examiner.

Claims (1)

1. A CLOSURE FOR A CONTAINER COMPRISING AN UPSTANDING HOLLOW NECK, A CAP ROTATABLY ENGAGED ON SAID NECK, COACTING THREADS ON SAID NECK AND CAP SECURING THEM IN ROTATIONAL ENGAGEMENT AND FOR ENABLING THEIR DISENGAGEMENT UPON RELATIVE ROTATION THEREOF, AND A PROJECTION FORMED INTEGRALLY ON ONE OF SAID THREADS ADJACENT THE UPPER END OF
US450728A 1965-04-26 1965-04-26 Threaded closure Expired - Lifetime US3295708A (en)

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US450728A US3295708A (en) 1965-04-26 1965-04-26 Threaded closure
DK207466AA DK112572B (en) 1965-04-26 1966-04-22 Container closure with thread.

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US450728A US3295708A (en) 1965-04-26 1965-04-26 Threaded closure

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Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373888A (en) * 1967-04-03 1968-03-19 King Seeley Thermos Co Non-binding container and cover
US3405831A (en) * 1966-09-19 1968-10-15 Phillips Petroleum Co Container
US3480170A (en) * 1967-11-01 1969-11-25 James Michael Screw-threaded bottle closures
US3682345A (en) * 1970-06-15 1972-08-08 Ethyl Dev Corp Threaded container closure
FR2517635A1 (en) * 1981-12-07 1983-06-10 Berthet Maurice Self aligning screw on airtight cap perfume bottle - has ribs on bottle neck engaging grooves in transverse inside face of cap
FR2520328A1 (en) * 1982-01-22 1983-07-29 Chanel DEVICE FOR PREVENTING THE SELF-DISCARDING OF A PLUG ON A BOTTLE
FR2553382A1 (en) * 1983-10-13 1985-04-19 Oreal Bottle with positioned cap comprising a device braking the unscrewing
GB2148859A (en) * 1983-10-13 1985-06-05 Oreal A bottle comprising a stoppering device adopting a predetermined orientation in relation to the said bottle
FR2570057A1 (en) * 1984-09-13 1986-03-14 Ryckelynck Francine Screw closing device with a fixed position for a container
GB2229170A (en) * 1989-03-14 1990-09-19 Ultimos Desarrollos Screw cap with stop device
JP3002232U (en) * 1994-03-22 1994-09-20 株式会社柴崎製作所 Cap loosening prevention container
US5845798A (en) * 1997-03-15 1998-12-08 The Procter & Gamble Company Closure assembly having a deformable anti-backoff feature independent of the screw threads
US5860546A (en) * 1997-03-15 1999-01-19 The Procter & Gamble Company Interference squeeze contour seal assembly closure having a dual thickness neck portion
US6109466A (en) * 1997-03-15 2000-08-29 The Procter & Gamble Company Leak free, interference bead closure assembly
US6123212A (en) * 1999-08-27 2000-09-26 Alcoa Closure Systems International Plastic closure with rotation-inhibiting projections
US6382443B1 (en) * 1999-04-28 2002-05-07 Owens-Illinois Closure Inc. Tamper-indicating closure with lugs on a stop flange for spacing the flange from the finish of a container
US20030160020A1 (en) * 2002-02-26 2003-08-28 Oh Jack S. Closure and container and combination thereof with anti-backoff member
CN103260979A (en) * 2010-12-08 2013-08-21 大陆-特韦斯贸易合伙股份公司及两合公司 Compensation tank for hydraulic motor vehicle brake systems
US20140209203A1 (en) * 2011-05-12 2014-07-31 Technical Chemical Company Container construction for dispensing into a fuel receptacle
USD732391S1 (en) 2012-02-10 2015-06-23 Silgan Plastics Llc Container with ribbed neck
US9205946B2 (en) 2012-02-10 2015-12-08 Silgan Plastics Llc Reinforced neck finish for container
US20190161247A1 (en) * 2016-07-29 2019-05-30 Obrist Closures Switzerland Gmbh A Threaded Closure
US11021302B2 (en) 2019-04-18 2021-06-01 Closure Systems International Inc. Closure with rotation-inhibiting projection
US11801977B1 (en) 2022-12-02 2023-10-31 Closure Systems International Inc. Package with one-piece closure
USD1019408S1 (en) 2022-02-17 2024-03-26 S.C. Johnson & Son, Inc. Container
US11945625B2 (en) 2022-06-24 2024-04-02 Closure Systems International Inc. Package with closure
US11970319B2 (en) 2022-05-10 2024-04-30 Closure Systems International Inc. Anti-rotational and removal closure

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827193A (en) * 1955-09-06 1958-03-18 Warren N Martin Closure cap for containers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827193A (en) * 1955-09-06 1958-03-18 Warren N Martin Closure cap for containers

Cited By (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3405831A (en) * 1966-09-19 1968-10-15 Phillips Petroleum Co Container
US3373888A (en) * 1967-04-03 1968-03-19 King Seeley Thermos Co Non-binding container and cover
US3480170A (en) * 1967-11-01 1969-11-25 James Michael Screw-threaded bottle closures
US3682345A (en) * 1970-06-15 1972-08-08 Ethyl Dev Corp Threaded container closure
FR2517635A1 (en) * 1981-12-07 1983-06-10 Berthet Maurice Self aligning screw on airtight cap perfume bottle - has ribs on bottle neck engaging grooves in transverse inside face of cap
FR2520328A1 (en) * 1982-01-22 1983-07-29 Chanel DEVICE FOR PREVENTING THE SELF-DISCARDING OF A PLUG ON A BOTTLE
EP0085003A1 (en) * 1982-01-22 1983-08-03 Chanel Means for preventing back-off slippage of a bottle screw cap
US4494665A (en) * 1982-01-22 1985-01-22 Chanel Device for preventing the self-unscrewing of a cap from a container
US4597501A (en) * 1983-10-13 1986-07-01 L'oreal Bottle and closure having angular positioning means
FR2553382A1 (en) * 1983-10-13 1985-04-19 Oreal Bottle with positioned cap comprising a device braking the unscrewing
GB2148859A (en) * 1983-10-13 1985-06-05 Oreal A bottle comprising a stoppering device adopting a predetermined orientation in relation to the said bottle
FR2570057A1 (en) * 1984-09-13 1986-03-14 Ryckelynck Francine Screw closing device with a fixed position for a container
GB2229170A (en) * 1989-03-14 1990-09-19 Ultimos Desarrollos Screw cap with stop device
AT405815B (en) * 1989-03-14 1999-11-25 Ultimos Desarrollos LOCKING DEVICE FOR A BOTTLE CAP
JP3002232U (en) * 1994-03-22 1994-09-20 株式会社柴崎製作所 Cap loosening prevention container
US5845798A (en) * 1997-03-15 1998-12-08 The Procter & Gamble Company Closure assembly having a deformable anti-backoff feature independent of the screw threads
US5860546A (en) * 1997-03-15 1999-01-19 The Procter & Gamble Company Interference squeeze contour seal assembly closure having a dual thickness neck portion
US6109466A (en) * 1997-03-15 2000-08-29 The Procter & Gamble Company Leak free, interference bead closure assembly
US6382443B1 (en) * 1999-04-28 2002-05-07 Owens-Illinois Closure Inc. Tamper-indicating closure with lugs on a stop flange for spacing the flange from the finish of a container
US6968966B2 (en) 1999-04-28 2005-11-29 Owens Illinois Closure Inc. Tamper-indicating closure with lugs on a stop flange for spacing the flange from the finish of a container
US6622460B2 (en) 1999-04-28 2003-09-23 Owens-Illinois Closure Inc. Tamper-indicating closure with lugs on a stop flange for spacing the flange from the finish of a container
US20030192854A1 (en) * 1999-04-28 2003-10-16 Gregory James L. Tamper-indicating closure with lugs on a stop flange for spacing the flange from the finish of a container
US6123212A (en) * 1999-08-27 2000-09-26 Alcoa Closure Systems International Plastic closure with rotation-inhibiting projections
US20030160020A1 (en) * 2002-02-26 2003-08-28 Oh Jack S. Closure and container and combination thereof with anti-backoff member
US6913157B2 (en) * 2002-02-26 2005-07-05 Delta Plastics, Inc. Closure and container and combination thereof with anti-backoff member
CN103260979A (en) * 2010-12-08 2013-08-21 大陆-特韦斯贸易合伙股份公司及两合公司 Compensation tank for hydraulic motor vehicle brake systems
CN103260979B (en) * 2010-12-08 2016-08-10 大陆-特韦斯贸易合伙股份公司及两合公司 The compensation container of hydraulic motor vehicle brakes
US20140209203A1 (en) * 2011-05-12 2014-07-31 Technical Chemical Company Container construction for dispensing into a fuel receptacle
USD886614S1 (en) 2012-02-10 2020-06-09 Silgan Plastics Llc Container with ribbed neck
USD732391S1 (en) 2012-02-10 2015-06-23 Silgan Plastics Llc Container with ribbed neck
US9205946B2 (en) 2012-02-10 2015-12-08 Silgan Plastics Llc Reinforced neck finish for container
USD824264S1 (en) 2012-02-10 2018-07-31 Silgan Plastics Llc Container with ribbed neck
USD844434S1 (en) 2012-02-10 2019-04-02 Silgan Plastics Llc Container with ribbed neck
USD874938S1 (en) 2012-02-10 2020-02-11 Silgan Plastics Llc Container with ribbed neck
US20190161247A1 (en) * 2016-07-29 2019-05-30 Obrist Closures Switzerland Gmbh A Threaded Closure
US10961022B2 (en) * 2016-07-29 2021-03-30 Obrist Closures Switzerland Gmbh Threaded closure
US11021302B2 (en) 2019-04-18 2021-06-01 Closure Systems International Inc. Closure with rotation-inhibiting projection
USD1019408S1 (en) 2022-02-17 2024-03-26 S.C. Johnson & Son, Inc. Container
US11970319B2 (en) 2022-05-10 2024-04-30 Closure Systems International Inc. Anti-rotational and removal closure
US11945625B2 (en) 2022-06-24 2024-04-02 Closure Systems International Inc. Package with closure
US11801977B1 (en) 2022-12-02 2023-10-31 Closure Systems International Inc. Package with one-piece closure

Also Published As

Publication number Publication date
DK112572B (en) 1968-12-23

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