| 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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| 11/13/1985 | EP0160975A2 Cold or heat sealable multilayer film for a packaging with a tearable and reclosable opening |
| 11/05/1985 | US4550851 Container top opening means |
| 11/05/1985 | US4550834 Self-erecting end-load top-dispensing container |
| 10/29/1985 | US4549667 Tamper indicating package |
| 10/23/1985 | EP0158711A2 A container lid having a safe open edge |
| 10/22/1985 | US4548333 Container with easy open type closure |
| 10/15/1985 | CA1195267A1 Container closure |
| 10/09/1985 | EP0157673A1 Portable container |
| 10/01/1985 | US4544093 Packaging container |
| 10/01/1985 | US4544080 Closure having reinforced pull tab |
| 10/01/1985 | US4544079 Opener structure for a container |
| 10/01/1985 | CA1194397A1 Process for manufacturing a can lid |
| 09/18/1985 | EP0155081A2 Easy open closure system |
| 09/11/1985 | EP0050647B1 Tamper-evident closures |
| 09/10/1985 | US4540105 Closure opening having protective bead |
| 08/28/1985 | EP0153068A2 Closure for a container |
| 08/27/1985 | US4537327 Carboxyl group-containing vinyl acetate-vinyl chloride copolymer, pressure sensitive adhesive, tamper evident |
| 08/27/1985 | US4537326 Protector for drink opening |
| 08/21/1985 | EP0152009A2 Lid for a fluid package, process and device for making the same |
| 08/20/1985 | US4535909 Easy opening container system |
| 08/07/1985 | EP0150318A1 Flat laminate part consisting of a substrate layer, a cover layer and an auxiliary pull-off means for the cover layer |
| 08/06/1985 | US4533064 Can and closure structure |
| 08/06/1985 | US4533063 Container lid having an opening device |
| 08/06/1985 | CA1191483A1 Filled unit dose container |
| 07/24/1985 | EP0149130A1 A method for sealing an emptying opening and an arrangement for the realization of the method |
| 07/16/1985 | US4529468 Heating sealable polyamide layer |
| 07/16/1985 | US4529100 Container and sealed closure means |
| 07/10/1985 | EP0147725A2 Packaging cup |
| 07/02/1985 | US4526287 Shock-resistant easily-openable vessel closure |
| 06/25/1985 | US4524879 Can end pour spout and pull tab construction |
| 06/25/1985 | CA1189462A1 Packing container |
| 06/20/1985 | WO1985002597A1 A container for dispensing a material |
| 06/18/1985 | CA1189026A1 Container having integral cap |
| 06/04/1985 | US4520942 Container closure having a frangible outer cap |
| 05/29/1985 | EP0142548A1 Tear opening means for containers. |
| 05/28/1985 | CA1187821A1 Easy open closure system |
| 05/21/1985 | CA1187444A1 Plastic plug type closure for beverage containers |
| 05/14/1985 | US4516689 Easy open/reclosable container with pouring lip and hold-open feature |
| 04/30/1985 | US4513889 Reclosable valve with removable hermetic external seal means |
| 04/30/1985 | US4513876 Container lid with an opener device |
| 04/30/1985 | US4513871 Container with integrally formed non-coring and non-leaking piercing site |
| 04/25/1985 | EP0090015A4 Container having integral cap. |
| 04/24/1985 | EP0138592A2 Combination of a tamper-evident closure and a container |
| 04/24/1985 | EP0137997A2 Plastic cup especially for condensed milk |
| 04/23/1985 | US4513015 Extracting gas through intermediate membrane;covering with barrier membrane |
| 04/17/1985 | EP0137235A2 Method of manufacturing plastic containers, and containers manufactured thereby |
| 04/10/1985 | EP0136651A2 Container having an easy opening end with a tab affixed by ultrasonic welding |
| 04/03/1985 | EP0136009A2 Tamper-resistant container |
| 03/27/1985 | EP0135431A1 Manufacturing process for container lids to be opened by peeling, and lids obtained by the realisation of this method |
| 03/27/1985 | EP0134801A1 Pulling tab for beverage can closure |
| 03/26/1985 | US4506793 Breakable vial |
| 03/19/1985 | CA1184150A1 Container with lid |
| 03/12/1985 | US4503990 Drawn can for food and the like |
| 03/12/1985 | US4503989 Can end with retained tear strip |
| 03/05/1985 | CA1183499A1 Process for sealing a filled container |
| 03/05/1985 | CA1183494A1 Wrap around carrier for returnable bottles |
| 02/26/1985 | US4501375 Easily-openable heat-seal lid |
| 02/20/1985 | EP0133314A2 Vial |
| 02/19/1985 | US4500011 Tape closure for a can end |
| 01/22/1985 | US4494898 Mounting plastics members in openings in sheet metal members |
| 01/22/1985 | US4494681 Method and dispenser for dispensing beer |
| 01/15/1985 | US4493432 For an open topped food container |
| 01/15/1985 | US4493431 Can opening means |
| 01/01/1985 | US4491236 Can end having integral opening means |
| 12/27/1984 | EP0129102A2 Opening arrangement for a lid |
| 12/27/1984 | EP0128952A1 Improved easy-open structure for containers and method of forming the same |
| 12/19/1984 | EP0128434A2 Container having a lid foil |
| 12/18/1984 | US4489018 Locally induced heat in substrate |
| 12/18/1984 | US4488658 Tamper evident food package |
| 12/18/1984 | CA1179615A1 Easy open can end with pull tab having retained tear strip with stress relief means |
| 12/18/1984 | CA1179614A1 Promotional can end |
| 12/12/1984 | EP0030945B1 Packing |
| 12/11/1984 | USRE31759 Container with lid opening means |
| 12/11/1984 | US4487329 Tamper-evident closure |
| 12/04/1984 | US4485935 Easy-open structure for containers and method of forming the same |
| 12/04/1984 | CA1178906A1 Full opening steel can end construction |
| 11/22/1984 | WO1984004511A1 Tear opening means for containers |
| 11/06/1984 | US4480763 Beverage container opening means |
| 10/30/1984 | US4479586 Tamper-evident container with drop down skirt |
| 10/24/1984 | EP0122766A2 Bonded can of key-opening type and process for production thereof |
| 10/23/1984 | US4478341 Tamper-resistant container |
| 10/16/1984 | US4476993 Tamperproof lid |
| 10/11/1984 | WO1984003850A1 Easy-open container wall |
| 10/09/1984 | US4475655 Packing container |
| 10/09/1984 | CA1175762A1 Easy opening container and opener tool therefor |
| 09/11/1984 | US4470514 Container having frangible opening means |
| 09/06/1984 | EP0090809A4 Closure for containers. |
| 09/04/1984 | CA1173701A1 Method of forming score in can end plate and method of attaching tab to the same for facilitating the opening of can |
| 08/29/1984 | EP0117125A2 Easily-openable heat-seal lid |
| 08/28/1984 | US4467938 Closure-opening device |
| 08/21/1984 | CA1172995A1 Easily openable vessel closure and process for preparation thereof |
| 08/16/1984 | WO1984003080A1 Pulling tab for beverage can closure |
| 08/14/1984 | US4465205 Fragile opening means for a container lid |
| 08/14/1984 | US4465204 Pull tab for easy open end |
| 08/08/1984 | EP0115186A1 Reclosable valve with removable hermetic external seal means |
| 08/07/1984 | US4464154 Method of making reclosable pour opening structure for a packaging container |
| 08/07/1984 | US4463867 Plastic container with easily removable, integrally formed cap |
| 08/07/1984 | US4463866 Contamination protection member for opening and resealing device |
| 08/07/1984 | US4463862 Thermoplastic container |
| 08/07/1984 | CA1172181A1 Easily-openable heat seal lid |