| Patents for B65D 17 - Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible member or portion (7,903) |
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| 07/31/1984 | US4462732 Heating and then cooling the polyamide coating seal to increase bonding strength |
| 07/31/1984 | US4462503 Beverage container with enclosed straw |
| 07/25/1984 | EP0114049A1 Method and apparatus for producing a cardboard container, and container made therewith |
| 07/24/1984 | US4461605 Pretreating lid edge with adhesive primer, then plastisol |
| 07/24/1984 | US4461390 Tamper-evident plastic closure |
| 07/18/1984 | EP0113698A1 Improved tape closure for a can end |
| 07/17/1984 | CA1171034A1 Multi-compartment container with pop-top and communicating door |
| 06/26/1984 | US4456146 Composite closure having frangible opening means |
| 06/21/1984 | WO1984002295A1 Improved easy-open structure for containers and method of forming the same |
| 06/19/1984 | US4454958 Inviolable cover for a vessel aperture |
| 06/19/1984 | US4454956 Tamper indicating composite tape closure |
| 06/19/1984 | CA1169372A1 Easy open can end construction and method of making same |
| 06/12/1984 | US4453646 Closure having frangible means |
| 06/05/1984 | US4452368 Lightweight container |
| 05/15/1984 | US4448326 Easy opening tape closure for beverage container |
| 05/15/1984 | US4448325 Container closure |
| 05/15/1984 | US4448324 Container closure having weaker opening means |
| 05/08/1984 | US4446985 Closure for containers |
| 05/08/1984 | US4446984 Push-in closure |
| 05/08/1984 | CA1166995A1 Beverage container |
| 05/01/1984 | US4445621 Easy-open container wall |
| 05/01/1984 | US4445620 Tamper-proof closure for container |
| 04/18/1984 | EP0105652A1 Improvements in and relating to the edge-bonding of sheet material |
| 04/04/1984 | EP0105026A1 Method of producing a can lid |
| 04/04/1984 | EP0104548A2 Container closure with an opening device |
| 04/03/1984 | US4440310 Closure for domed beverage containers and the like |
| 04/03/1984 | CA1164817A1 Tear strip for easy to open container, and its manufacture |
| 03/20/1984 | CA1163967A1 Cardboard packaging with peripheral tie |
| 03/20/1984 | CA1163933A1 Easy opening end unit with tapered score |
| 03/06/1984 | US4434908 Container having integral opening means |
| 03/06/1984 | US4434907 Container having an originally sealed condition which can be opened and thereafter closed |
| 03/06/1984 | US4434906 Container having resealable opening means |
| 03/06/1984 | US4434641 Buckle resistance for metal container closures |
| 03/06/1984 | CA1163233A1 Tamper-evident plastic closure |
| 03/06/1984 | CA1163232A1 Device for easy opening and removal of membrane seal |
| 02/28/1984 | US4433793 Container having frangible opening means |
| 02/28/1984 | US4433792 Opening and stopper device |
| 02/21/1984 | US4432466 Container having closure panel including integrally formed scoop rupturable therefrom |
| 02/14/1984 | US4431112 Drawn and ironed can body and filled drawn and ironed can for containing pressurized beverages |
| 02/07/1984 | US4429828 Beverage package |
| 02/07/1984 | CA1161772A1 Conical can end with a gate and opening tab at the cone apex |
| 01/31/1984 | US4428494 Easily-openable heat seal lid |
| 01/31/1984 | US4428485 Tear-open closure for a double bag |
| 01/24/1984 | US4427128 Can and closure therefor |
| 01/10/1984 | US4424913 Beverage container with integral straw |
| 01/10/1984 | CA1160166A1 Can |
| 01/03/1984 | CA1159719A1 Method for producing lids from sheet-metal, more particularly from iron or steel sheet, for containers, especially cans |
| 12/28/1983 | EP0096894A2 Container for liquids |
| 12/27/1983 | CA1159395A1 Container |
| 12/06/1983 | US4418832 Container which can be opened with one hand |
| 12/06/1983 | US4418831 Container closure and a frangible inner closure |
| 11/30/1983 | EP0095279A2 Tamper-proof closure for container |
| 11/29/1983 | US4417668 Easy open can end with pull tab having retained tear strip with stress relief means |
| 11/23/1983 | EP0094747A2 Container closure system with vent opening through the closure tape |
| 11/22/1983 | US4416576 Method of forming score in can end plate and method of attaching tab to the same for facilitating the opening of can |
| 11/22/1983 | US4416390 Closure arrangement for easy open type container |
| 11/16/1983 | EP0094359A2 A container closure |
| 11/15/1983 | CA1156976A1 Plastic container with non-corning penetrable wall portion |
| 10/25/1983 | US4411370 Opening arrangement for cans |
| 10/18/1983 | US4410101 Easy opening top closure member assembly for a container |
| 10/18/1983 | US4410096 Integral cap and container |
| 10/18/1983 | CA1155423A1 Pull-top container closure |
| 10/12/1983 | EP0090957A2 Closure for sterilisable containers |
| 10/12/1983 | EP0090809A1 Closure for containers. |
| 10/12/1983 | EP0044308B1 Can closure provided with opening tab |
| 10/11/1983 | US4408697 Opening means having cutting guide |
| 10/05/1983 | EP0090015A1 Container having integral cap. |
| 10/04/1983 | US4407425 Container closure lid including drinking spout means |
| 10/04/1983 | US4407424 Plastic plug type closure for beverage containers |
| 09/27/1983 | US4406378 Metallic convenience closure |
| 09/21/1983 | EP0088968A1 A method for further forming a metal closure and a metal container end |
| 09/20/1983 | US4405056 Container closure system with vent opening through the closure tape |
| 09/14/1983 | EP0088725A2 Method of manufacturing a can closure |
| 09/13/1983 | US4403710 Easily-openable heat seal lid |
| 09/07/1983 | EP0088056A1 Filled unit dose container |
| 09/06/1983 | US4402421 Container closure having easy-opening means |
| 08/24/1983 | EP0086214A1 Package with gas-tight envelope. |
| 08/23/1983 | US4399925 Pouring spout steel can end construction |
| 08/16/1983 | US4398652 Method and dispenser for dispensing beer |
| 08/09/1983 | US4397403 Container opening apparatus with captured tab |
| 08/09/1983 | US4397402 Easy opening container lid |
| 08/09/1983 | US4397401 Easily openable vessel closure and process for preparation thereof |
| 07/26/1983 | US4394927 Metallic convenience closure |
| 07/19/1983 | US4393988 Spoon lid |
| 07/19/1983 | US4393979 Closures for containers |
| 06/28/1983 | US4390112 Easy opening container and opener tool therefor |
| 06/14/1983 | US4387827 Container closure |
| 06/08/1983 | EP0080775A2 Container closure |
| 06/07/1983 | US4386713 Full opening steel can end construction |
| 05/25/1983 | EP0079673A2 Container having prize indicia on the interior thereof |
| 05/18/1983 | EP0079294A1 Device to fix a pull tab on a wall |
| 05/17/1983 | US4383621 Pull tab for an easy opening can |
| 05/17/1983 | CA1146488A1 Beverage can lid able to withstand pressure |
| 05/11/1983 | EP0078625A1 Easily-openable heat seal lid |
| 05/11/1983 | EP0078403A2 Container for fluids provided with a plastics closure |
| 05/11/1983 | EP0078397A2 Container |
| 05/10/1983 | US4382511 Package with surrounding binder |
| 05/10/1983 | US4382505 Wrap around carrier for returnable bottles |
| 05/03/1983 | US4381848 Membrane closure structure |
| 04/19/1983 | US4380303 Molded container and opening means therefore |