| 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) |
|---|
| 10/10/1990 | EP0391460A1 Easy open flexible bag filled with compressed flexible articles and method and apparatus for making same |
| 10/10/1990 | CN1009915B Flexible package punch |
| 10/09/1990 | US4961513 Container with peelable seal, and method for making the same |
| 10/09/1990 | US4961512 Childproof closure for large containers |
| 10/09/1990 | US4961511 End closure for a packaging container |
| 10/09/1990 | CA1275079A1 Packaging for liquids and process and apparatus for its manufacture |
| 10/03/1990 | EP0389792A1 A packing container for liquid, especially pressurized contents |
| 10/03/1990 | CN2063116U Top-pop-can with laid-in straw |
| 09/27/1990 | DE3909787A1 Tear-off lid for a container |
| 09/26/1990 | EP0388407A1 Beverage containers |
| 09/26/1990 | CN2062713U Plastic top pop can |
| 09/25/1990 | CA1274479A1 Can, as well as a process and a diaphragm for the closing and sealing thereof |
| 09/25/1990 | CA1274478A1 Readily peelable, sterilizable packages |
| 09/19/1990 | EP0273933B1 Device for perforating a package made of flexible synthetic material |
| 09/19/1990 | CN2062320U Can lid with key |
| 09/18/1990 | WO1990011226A1 Tamper-evident push-in closure |
| 09/18/1990 | US4957216 Anchor for plastic cap |
| 09/18/1990 | CA2049066A1 Tamper-evident push-in closure |
| 09/18/1990 | CA1274197A1 Cup and closure system |
| 09/13/1990 | DE3907380A1 Container, in particular can or tin, for packaging food, in particular beverages |
| 09/12/1990 | EP0386416A1 Easily openable package |
| 09/11/1990 | US4955500 Sealing groove cover |
| 09/07/1990 | WO1990009935A1 Improved innerseal for a container and method of applying |
| 09/05/1990 | EP0385954A1 Device for hygienic protection of drinks, edible liquids and other products in general |
| 08/29/1990 | CN2061161U Easily torn packing box for ice cream |
| 08/28/1990 | WO1990009934A1 Internally delaminating tabbed innerseal for a container and method of applying |
| 08/28/1990 | WO1990009932A1 Z-tab innerseal for a container and method of application |
| 08/28/1990 | US4951836 Easy-open container |
| 08/28/1990 | US4951835 Beverage container opening and resealing device |
| 08/28/1990 | CA2046864A1 Improved innerseal for a container and method of applying |
| 08/28/1990 | CA1273303A1 Metal tear-open lid for cans |
| 08/27/1990 | CA2009305A1 Device for hygienic protection for containers of drinks, edible liquids and other products in general |
| 08/23/1990 | WO1990009342A1 Spout for insertion into the wall of a container |
| 08/22/1990 | EP0383442A1 Can end |
| 08/22/1990 | EP0383235A1 Packaging container |
| 08/21/1990 | US4949870 Reinforced pouring assembly and its method of construction |
| 08/16/1990 | EP0381888A1 Improved easy open can end and method of manufacture thereof |
| 08/16/1990 | CA2009056A1 Can end |
| 08/14/1990 | US4948008 Can end having a pull tab connected to a pull-up member which can be used as a plug |
| 08/07/1990 | US4946063 Metal can ends with metal pull tabs bonded thereto |
| 08/07/1990 | US4946062 Valved container closure |
| 08/07/1990 | US4946061 Reclosable opening device for a container |
| 08/07/1990 | US4946038 Medicine container and cover therefor |
| 08/01/1990 | EP0380269A2 Method of sealing plastics food containers |
| 08/01/1990 | EP0379934A1 Easy to open package |
| 07/31/1990 | US4944426 Closure device for a packaging container |
| 07/26/1990 | DE4001804A1 Oeffnungsvorrichtung fuer konservendosen Tin cans opening device for |
| 07/26/1990 | CA2008012A1 Retortable container with easily-openable lid |
| 07/25/1990 | EP0379138A1 Easy to open package for pourables |
| 07/25/1990 | EP0379137A1 Easy to open package |
| 07/25/1990 | EP0379136A1 Easy opening package |
| 07/25/1990 | CA2008483A1 Opening device for tin cans |
| 07/24/1990 | US4942977 Breakaway tamper evident cover |
| 07/18/1990 | EP0378245A1 Closed service container for liquids, especially for condensed milk |
| 07/18/1990 | EP0377788A1 An easy-opening closure for the sheet metal lids of cans and the like |
| 07/18/1990 | EP0377747A1 Easily openable sealed package container |
| 07/18/1990 | EP0377569A1 Packing container with a tear-open arrangement. |
| 07/18/1990 | EP0223776B1 Can end structure and method of making |
| 07/18/1990 | CN2059425U Convenient packing box for cold snacks |
| 07/17/1990 | CA1271605A1 Method of preforming a cover member of can-shaped container |
| 07/11/1990 | CN1043675A Method and technology for repeated use of aluminium top-pop-can |
| 07/10/1990 | US4940158 Container and seam ring for container |
| 07/04/1990 | EP0376413A1 Easy opening plastic package |
| 07/04/1990 | CN2058908U Plastic cup with metal top-pop cap |
| 07/03/1990 | US4938362 Opener for packages |
| 07/03/1990 | CA1271145A1 Rivet holes for easy opening containers |
| 06/29/1990 | CA2005689A1 Easy opening plastic package |
| 06/28/1990 | WO1990006886A1 Locking box |
| 06/27/1990 | EP0375483A1 Container for a fusible material |
| 06/21/1990 | DE3842523A1 Dish-shaped container |
| 06/19/1990 | US4934557 Tamper evident closure and container |
| 06/19/1990 | US4934556 Sealable test strip container |
| 06/19/1990 | US4934544 Z-tab innerseal for a container and method of application |
| 06/19/1990 | US4934535 Easy open flexible bag filled with compressed flexible articles and method and apparatus for making same |
| 06/13/1990 | EP0373149A1 A spout for a sealed carton for containing liquid products |
| 06/13/1990 | EP0372419A2 Use of a two-part metal can for the packaging of dry goods |
| 06/07/1990 | DE3938630A1 Behaelter fuer medizinische fluessigkeiten Behaelter medicinal liquid |
| 06/06/1990 | CN1008260B Sheet metal blank for producing body of cans |
| 06/05/1990 | US4930658 Easy open can end and method of manufacture thereof |
| 06/05/1990 | US4930656 Container lid with a tear skirt |
| 06/05/1990 | US4930654 Resealable flip-top can |
| 05/30/1990 | EP0371002A1 A spout for a sealed carton for containing liquid product |
| 05/29/1990 | US4928845 End face with tear-off lip closure for pressurized container |
| 05/17/1990 | DE3838739A1 Closed container for keeping a liquid and process for its production |
| 05/16/1990 | EP0368053A1 Opening arrangement on a packing container |
| 05/15/1990 | CA1269054A1 Easy opening can top |
| 05/15/1990 | CA1269053A1 Metal can end with plastics closure |
| 05/09/1990 | EP0367025A1 Container for fluid materials with an opening device |
| 05/04/1990 | CA2002027A1 Packaging means for fluent materials and comprising an opening device |
| 05/02/1990 | EP0365823A2 Tamper evident container lid and method of making the same |
| 05/01/1990 | US4921121 End closure for a packaging container |
| 04/25/1990 | CN2056415U Contamination-proof pop-can |
| 04/24/1990 | US4919742 Method for manufacturing a lid for closing a container comprising a thermoplastic material sealing zone |
| 04/24/1990 | US4919272 Easily openable tightly sealed bag |
| 04/19/1990 | WO1990003886A1 Heat-sealable cap for polyester vessel and vessels capped with same |
| 04/18/1990 | EP0364302A1 Easily-openable container |
| 04/18/1990 | EP0363540A2 Pouch for containing retort food |
| 04/18/1990 | EP0363528A1 Opening arrangement for packing containers |
| 04/17/1990 | US4917260 Metal can ends with plastics closures |
| 04/17/1990 | US4917259 End closure for a packaging container |