| 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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| 07/30/1991 | US5035594 Compression molding apparatus |
| 07/30/1991 | CA2034311A1 Plastic closure |
| 07/30/1991 | CA1287016C Plastic closure with structural thread formation |
| 07/24/1991 | EP0437526A1 Screw top |
| 07/24/1991 | CN2081378U Hygiene thermos bottle cork |
| 07/24/1991 | CN2081377U Travel plastics bottle cap |
| 07/24/1991 | CN2081376U Anti-losed cover |
| 07/23/1991 | US5033632 Tamper-evident closure with angled breakaway tabs |
| 07/23/1991 | CA1286631C Tamper indicating package |
| 07/23/1991 | CA1286630C Tamper resistant closures |
| 07/23/1991 | CA1286629C Linerless plastic closure with integral sealing ring |
| 07/17/1991 | WO1991010600A1 Beverage container opening and resealing device |
| 07/17/1991 | EP0436739A1 Vessel lid comprising laminated material |
| 07/17/1991 | CN1013186B Closure device for packaging container |
| 07/17/1991 | CA2049025A1 Beverage container opening and resealing device |
| 07/16/1991 | US5031787 Low height floating disk closure |
| 07/16/1991 | CA1286254C Child-proof closure |
| 07/16/1991 | CA1286252C Linerless closure |
| 07/11/1991 | WO1991009785A1 Tamper evident caps and methods for producing such caps |
| 07/11/1991 | WO1991009784A1 Easy-access sheet metal container structures |
| 07/11/1991 | CA2072365A1 Tamper evident caps and methods for producing such caps |
| 07/10/1991 | CN2080495U Easy-to-open cap of vacuum food jar |
| 07/10/1991 | CN2080494U Easy-to-open type cap of can |
| 07/10/1991 | CN1013094B Resealable container closure |
| 07/09/1991 | CA1285904C One-piece moisture-tight safety closure and container |
| 07/09/1991 | CA1285892C Head seam for a pail |
| 07/03/1991 | EP0435214A1 Container closure having metallic body and plastic grip piece |
| 07/03/1991 | CN2080050U Easy pry can bottle |
| 07/02/1991 | US5027964 Closure with drop down tamper indicating band and related container finish |
| 07/02/1991 | CA1285525C Safety closure and container package |
| 07/02/1991 | CA1285524C Container closure |
| 06/26/1991 | EP0434655A1 Reusable sealing-closure system for a container |
| 06/26/1991 | EP0434308A1 Closure device |
| 06/26/1991 | EP0433796A1 Container for cosmetics, in particular mascara |
| 06/26/1991 | CN2079606U Easy opening sealing iron cap for glass container |
| 06/26/1991 | CN2079605U Sealing lottle cap |
| 06/26/1991 | CN1052460A Bottle cap also used as cup |
| 06/25/1991 | US5025942 Device for hanging various accessories on a screw ring or endpiece of a container |
| 06/25/1991 | CA1285242C Tamper-evident closure |
| 06/25/1991 | CA1285241C Tamper-evident closure |
| 06/20/1991 | CA2032387A1 Closure device |
| 06/19/1991 | EP0433193A1 Improved container closure with screw cap and tear-off tamper evident band |
| 06/19/1991 | CN2079161U Easy open cover |
| 06/19/1991 | CN2079160U Convenient closure |
| 06/13/1991 | WO1991008146A1 Plastics bottle |
| 06/13/1991 | WO1991008143A1 Container end member |
| 06/12/1991 | EP0432059A1 Threaded closure cap with temper-evident band |
| 06/12/1991 | EP0431915A1 Container |
| 06/12/1991 | CN1052087A Natural latex lid and method producing same |
| 06/04/1991 | US5020686 Closure for a resealable container |
| 06/04/1991 | US5020683 Plastic closure |
| 06/04/1991 | US5020682 Closure system |
| 06/04/1991 | US5020681 Child resistant closure |
| 06/04/1991 | CA1284630C Tamper-proof closure for containers |
| 06/04/1991 | CA1284629C Child resistant package |
| 06/04/1991 | CA1284628C Vented beverage closure |
| 05/30/1991 | WO1991007331A1 Improvements in storage means |
| 05/30/1991 | WO1991007329A1 Integrated container/lid assembly |
| 05/29/1991 | DE3938713A1 Screw closure cap for bottles with cone ring - has axially extending support lamellae in ring gap for better seal |
| 05/22/1991 | CN2077429U Easy-to-open bottle top |
| 05/21/1991 | US5016775 Bung-type container |
| 05/21/1991 | US5016769 Closure with high energy button |
| 05/16/1991 | WO1991006484A1 Container having improved closure |
| 05/16/1991 | CA2044158A1 Container having improved closure |
| 05/15/1991 | EP0427688A1 Screw top closure |
| 05/15/1991 | EP0427686A1 Screw-type closure cap with a yielding thread |
| 05/15/1991 | EP0427009A1 A tamper-evident closure for spirits bottles and the like |
| 05/14/1991 | US5014869 Sanitary can seal organization |
| 05/14/1991 | CA1284129C Tamper-evident closure cap construction |
| 05/14/1991 | CA1284128C Child resistant package with tamper indicating band |
| 05/08/1991 | DE4029467A1 Plastics twist off closure cap for partly threaded container - has radially inner and concentric radially outer side, with sealing lip and tongues |
| 05/08/1991 | CN2076530U Multifuncitonal cap for liquid bottle |
| 05/07/1991 | US5012942 Easily cut aluminium closure capsule |
| 05/02/1991 | WO1991005713A1 Fuel sender locking ring |
| 05/02/1991 | EP0425264A1 Dispensing bottle with coupling between closure head and screw cap |
| 05/02/1991 | EP0425263A1 Dispensing bottle with internal flow rate restriction system |
| 05/02/1991 | DE4034079A1 Plastic bottle closure - with foam stopper fixed to capsule shrunk on the bottle neck |
| 05/01/1991 | CN2076077U 瓶盖 Capsule |
| 05/01/1991 | CN2076076U 饮料瓶盖 Beverage bottle |
| 04/30/1991 | US5011037 Container end member |
| 04/30/1991 | CA1283630C Tamper resistant and child-resistant container and closure assembly |
| 04/30/1991 | CA1283629C Tamper-indicating closure, container and combination thereof |
| 04/30/1991 | CA1283628C Tamper-resistant press and turn closure |
| 04/24/1991 | EP0423935A1 Child resistant closure |
| 04/24/1991 | CN1050855A Portable 4 in 1 switch cup device |
| 04/23/1991 | US5009324 Closure having thermally responsive water washing slots |
| 04/23/1991 | US5009323 Tamper indicating closure having a rotary seal |
| 04/18/1991 | WO1991004923A1 Dispensing container |
| 04/17/1991 | EP0422880A2 Closure locking device and tamper-evident closure |
| 04/17/1991 | CN2075179U Sealing and opening structure for vacuum contain |
| 04/17/1991 | CN2075177U Vacuum easy opening tin |
| 04/17/1991 | CN2075176U Combined turning up-down type cover for bottle |
| 04/17/1991 | CN2075175U Pot cover with additional soupspoon |
| 04/16/1991 | US5007554 Container lift tab |
| 04/16/1991 | US5007545 Removal resistant member |
| 04/16/1991 | CA1283079C Pasteurizable container closure |
| 04/16/1991 | CA1283065C Pop-in tab container closure |
| 04/14/1991 | CA2027470A1 Closure locking device & tamper-evident closure |
| 04/10/1991 | EP0421621A1 Tamper indicating packages |
| 04/10/1991 | EP0421620A1 Plastic closure with compression molded sealing liner |