| Patents for B65D 41 - Caps, e.g. crown caps, 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 (18,306) |
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| 07/11/1989 | US4846362 Polyethylene closure with removable liner |
| 07/11/1989 | US4846361 Tamper-indicating closure for a container and improved capping without top loading |
| 07/11/1989 | EP0253854A4 Child resistant package. |
| 07/11/1989 | CA1257150A1 Tamper indicating screw cap |
| 07/06/1989 | DE3743522A1 Screw cap for the sealing closure of containers or closure nozzles |
| 07/04/1989 | US4844302 Two-part closure assembly |
| 07/04/1989 | US4844273 Closure with enhanced sealing |
| 07/04/1989 | US4844272 Closure system with extendable tamper band bonded to container |
| 07/04/1989 | US4844271 Deep-drawn screw cap of aluminum for glass bottles under internal pressure |
| 07/04/1989 | US4844270 Screw cap jar |
| 07/04/1989 | US4844268 Tamper-evident cap and neck structure |
| 07/04/1989 | CA1256824A1 Bottle closure assembly |
| 07/04/1989 | CA1256823A1 Container closure |
| 06/29/1989 | WO1989005760A1 Tamper-proof closure |
| 06/28/1989 | EP0322366A2 Tamperproof snap-on closure |
| 06/28/1989 | CN2040075U Easy opening bottle cap |
| 06/28/1989 | CN2040074U Air-exhausting can cap |
| 06/28/1989 | CN2040073U Can cap |
| 06/27/1989 | CA1256402A1 Removable resistant container cap and neck assembly |
| 06/27/1989 | CA1256401A1 Plastic linerless closure |
| 06/21/1989 | CN2039675U Easy open can with glass bottle (can) and tinplate cover |
| 06/21/1989 | CN2039674U Pull-open type can cover |
| 06/20/1989 | US4840289 Spin-bonded all plastic can and method of forming same |
| 06/20/1989 | CA1256064A1 Enveloping or hooding stopper |
| 06/20/1989 | CA1256063A1 Tamper-evident closure |
| 06/15/1989 | WO1989005269A1 Packaging |
| 06/14/1989 | EP0320475A2 A closure for containers |
| 06/14/1989 | EP0203099B1 Port and elastic closure |
| 06/14/1989 | CN1033368A Easily opened cover of aerated water bottle |
| 06/13/1989 | US4838491 Coupling |
| 06/13/1989 | US4838448 Tamper indicator lid |
| 06/13/1989 | CA1255627A1 Tamper-resistant closure |
| 06/07/1989 | EP0318606A1 Opening/closing device for a mouth of a container and process for making the same |
| 06/06/1989 | CA1255251A1 Tamper resistant bottle cap |
| 06/01/1989 | DE3816111A1 Container closure for drop-by-drop dispensing of liquid container contents |
| 05/30/1989 | US4834252 Tamper evident closure with handle |
| 05/30/1989 | US4834251 Child-proof measuring cup |
| 05/24/1989 | CN2038092U Easy-opened can cover |
| 05/23/1989 | USRE32927 Resealable container closure |
| 05/23/1989 | US4832223 Container closure with increased strength |
| 05/23/1989 | US4832220 Container closure |
| 05/23/1989 | US4832218 Child-resistant closure device |
| 05/23/1989 | CA1254533A1 Container sealing cap |
| 05/18/1989 | DE3734034A1 Bottle closure |
| 05/17/1989 | EP0316167A2 Combination of synthetic resin bottle and closure therefor |
| 05/17/1989 | EP0315660A1 Injection core for two-component injection moulding. |
| 05/17/1989 | CN2037724U Repeatedly-used beverage can |
| 05/16/1989 | US4830207 Pilfer-proof closure for liqueur bottles and the like |
| 05/10/1989 | EP0314684A1 Tamper evident composite closure and method of manufacture. |
| 05/10/1989 | EP0197073B1 Sealed package, method for manufacturing and utilization of said package |
| 05/09/1989 | US4828130 Lid, in particular for shakers |
| 05/09/1989 | US4828128 Cap for motor oil container |
| 05/09/1989 | US4828127 Tamper-evident closures |
| 05/05/1989 | WO1989003791A1 Childproof dropper closure system |
| 05/03/1989 | EP0314627A2 Canister |
| 05/03/1989 | EP0313906A1 Screw for a container |
| 05/03/1989 | CN2036936U Anti-seperated screw-thread structure device |
| 05/02/1989 | US4826037 Full open end |
| 05/02/1989 | US4826025 Ampoule package |
| 05/02/1989 | CA1253458A1 Child resistant package |
| 05/02/1989 | CA1253457A1 Vacuum-tamper indicating button for smaller diameter caps and the like |
| 04/26/1989 | EP0312574A1 Linerless cap closure |
| 04/25/1989 | US4823970 Gasket retaining cap member and method of forming same |
| 04/25/1989 | US4823967 Closure for container and method for forming the closure |
| 04/25/1989 | US4823537 Method of forming a pilferproof closure |
| 04/25/1989 | CA1253116A1 Tamper evident closures and packages |
| 04/20/1989 | WO1989003351A1 Method and apparatus for closing containers |
| 04/20/1989 | DE3733713A1 Multifunctional closure |
| 04/19/1989 | EP0312513A2 Powder proof reclosable lid for container |
| 04/19/1989 | EP0311693A1 Plastic cap |
| 04/19/1989 | CN2036160U Pollute proof film cap for top pop can |
| 04/18/1989 | US4821912 Reclosable self-opening can end |
| 04/18/1989 | CA1252755A1 Cap and neck structure for wide mouth jar |
| 04/12/1989 | EP0311464A1 Closure assembly |
| 04/11/1989 | US4819906 Mold for improved press-on cap and seal |
| 04/11/1989 | CA1252422A1 Center press outer seal bowl lid |
| 04/11/1989 | CA1252421A1 Neck finish for plastic containers |
| 04/11/1989 | CA1252420A1 Pilfer-proof plastic closure for containers |
| 04/11/1989 | CA1252419A1 Tamper-proof container closure for use with container necks sealed with foil seal discs |
| 04/05/1989 | EP0309521A1 Seltzer package, valve, poppet and spring ultrasonically welded container and process |
| 04/05/1989 | CN2035341U Repeatedly-usable bottle cover |
| 04/04/1989 | US4818577 Synthetic liner capable of resisting chemical attack and high temperature |
| 03/29/1989 | EP0308995A2 Pilfer-proof plastic closure for containers |
| 03/29/1989 | EP0308753A1 Bottle cap, particularly for threaded-mouth sparkling-wine bottles |
| 03/29/1989 | EP0308732A1 Bottle capsule and method for its manufacture |
| 03/29/1989 | CN2034962U Glass bottle with safe seal cover |
| 03/29/1989 | CN2034817U Cover combined with stopper for vacuum bottle |
| 03/28/1989 | US4815620 Tamper-evident cap having plural diameters |
| 03/28/1989 | US4815617 Tamper-evident container cap having sealed disc retention means |
| 03/28/1989 | US4815616 Article of manufacture |
| 03/23/1989 | WO1989002402A1 Sealing member for a container |
| 03/23/1989 | WO1989002400A1 Tamperproof package |
| 03/22/1989 | EP0308289A1 Container with a removable cap having lateral generatrices aligned with those of the container |
| 03/21/1989 | US4813562 Reversed-arc band for tamper-evident cap |
| 03/21/1989 | US4813561 Sealed package |
| 03/21/1989 | US4813557 Pasteurizable container closure |
| 03/21/1989 | CA1251420A1 Tamper indicating package |
| 03/16/1989 | DE3733696C1 Device for closing an opening of a container |
| 03/15/1989 | EP0307169A1 Tamper-evident closure |
| 03/15/1989 | EP0306820A1 Low oxygen, barrier type plastic closure and method of forming same |