| Patents for B65D 33 - Details of, or accessories for, sacks or bags (21,850) |
|---|
| 04/17/1979 | US4149299 Clamp for closing bag |
| 04/10/1979 | US4148431 Collapsible handle for multi-wall bag |
| 04/04/1979 | EP0001311A2 Microwave energy moderating bag |
| 03/27/1979 | US4146133 Sterile, heat sealable plastic bag |
| 03/13/1979 | US4144438 Microwave energy moderating bag |
| 03/06/1979 | US4142667 Sealable longitudinal sleeveless valve bag |
| 03/06/1979 | US4142346 Apparatus and method for applying closures to bags and the like |
| 02/22/1979 | WO1979000064A1 Sealable longitudinal sleeveless valve bag |
| 02/21/1979 | EP0000838A1 Flexible bulk container |
| 02/20/1979 | CA1048974A1 Containers |
| 02/20/1979 | CA1048745A1 Seal |
| 02/13/1979 | US4139037 Bag for collecting waste material |
| 02/13/1979 | US4138932 Process for producing reclosable bags |
| 02/06/1979 | US4138054 Container formed from bags having inserts |
| 02/06/1979 | US4138036 Helical coil tube-form insert for flexible bags |
| 02/06/1979 | CA1047982A1 Laundry bag |
| 01/30/1979 | CA1047454A1 Valve bag |
| 01/23/1979 | CA1046726A1 Reinforced wicket hole directionally tear prone |
| 01/16/1979 | CA1046214A1 Method and apparatus for making profile sheets |
| 01/02/1979 | US4132347 Moisture proof bags provided with blow-in ports and method of manufacturing the same |
| 01/02/1979 | US4131975 Clip |
| 12/05/1978 | US4128049 Apparatus for manufacture of pad stacked bags or the like |
| 11/21/1978 | US4126167 Gastric tube drainage bag |
| 11/21/1978 | US4126085 Method of producing a reclosable bag |
| 11/14/1978 | US4125220 Plastic shopping bag having a reinforced handle portion |
| 10/31/1978 | CA1041463A1 Packing of the folding bag type |
| 10/24/1978 | CA1040932A1 Valve placement in a multi-ply, inflatable bag |
| 10/17/1978 | US4120716 Method of applying printed labels to flexible envelopes using corona discharge treatment |
| 10/10/1978 | CA1040155A1 Container |
| 10/03/1978 | US4117934 Reclosable bag |
| 09/26/1978 | US4115909 Reinforcing insert for collapsible packages |
| 09/19/1978 | US4115103 Germicidal herbicide for agriculture and horticulture |
| 09/19/1978 | CA1038828A1 Recloseable package |
| 09/19/1978 | CA1038602A2 Plastic seal |
| 09/12/1978 | US4113139 Sealed taped bags and sealed tape bag dispenser |
| 09/12/1978 | US4112541 Handle for bags particularly of net or plastic material |
| 09/05/1978 | US4111354 Valve bag |
| 09/05/1978 | CA1037915A1 End construction for bellows type envelopes and the like |
| 08/15/1978 | CA1036327A1 Method of making fastener profiles |
| 07/25/1978 | US4102487 Disposable resealable container |
| 07/04/1978 | US4097967 Snap lock structure |
| 06/27/1978 | US4096987 Reinforced paper bag |
| 06/13/1978 | US4094729 Reclosable thin plastic |
| 05/23/1978 | US4090541 Flexible collapsible container |
| 05/09/1978 | US4088264 Multiwall pouch bags for detached packaging of commodities |
| 05/02/1978 | US4087577 Polyethylene |
| 05/02/1978 | US4087002 Shipping bag |
| 04/25/1978 | US4085851 Antislip coating, low density polyethylene or polypropylene, a tackifier resin, and a plasticizer |
| 04/18/1978 | US4084590 Stoma drainage appliance |
| 04/11/1978 | US4083392 Combined basket and bag construction |
| 04/04/1978 | US4082216 Carton and bag container |
| 03/21/1978 | US4079767 Bag construction |
| 03/14/1978 | US4078717 Bag with opening means |
| 03/07/1978 | US4077562 Tie strip |
| 02/28/1978 | US4076147 Liquid container having a plastic film pouch and a piercing element to open the plastic film pouch |
| 02/28/1978 | US4076122 Package of bags |
| 02/28/1978 | US4076121 Reinforced thin wall plastic bag, and method and apparatus to make material for such bags |
| 02/07/1978 | US4072233 Container with frangible piercing point |
| 01/31/1978 | US4071186 Self-closing bag |
| 01/31/1978 | US4071063 Non-releasable hand grip for package or loop handle of a bag |
| 01/24/1978 | US4070417 Stretched polyester film from a polymer blend |
| 01/24/1978 | US4069852 Containers |
| 01/03/1978 | US4066167 Recloseable package |
| 12/27/1977 | US4065049 Multi-layer bag open at one side |
| 12/27/1977 | US4064776 Apparatus for making tear resistant separable end-connected bags |
| 12/27/1977 | US4064645 Sachet for the attachment of stamps, tokens and like devices to containers |
| 12/20/1977 | US4064302 Laminate |
| 11/22/1977 | US4059222 Newspaper recycling apparatus and method |
| 11/08/1977 | US4057144 High strength bag for storing materials in sterile condition |
| 10/04/1977 | US4051994 Bag closure |
| 09/27/1977 | US4050492 Support for flexible bag |
| 09/06/1977 | US4046408 Omni-directional fastener |
| 09/06/1977 | US4046257 Pad-stacked bags or similar packaging, and apparatus and method for fabricating the same from plastic film |
| 08/30/1977 | US4044890 Method of storing handle bags |
| 08/16/1977 | US4042267 Seals |
| 08/09/1977 | US4040562 Plastic bag and carrier handle |
| 07/26/1977 | US4037778 Universal bag support |
| 07/19/1977 | US4036363 Automatic filling of bags |
| 07/12/1977 | US4034508 Polymerized soil with growing plant and method of making and package therefor and hanger and plaque incorporating the same |
| 06/07/1977 | US4028156 Plastic container and closure collar combination and method |
| 06/07/1977 | US4027819 Closure device for bags or similar containers |
| 05/31/1977 | US4026413 Plastics strips |
| 05/31/1977 | US4026340 Device for holding a bag mouth open |
| 05/17/1977 | US4024010 Plastic layers, sealing |
| 05/17/1977 | US4023607 Polyethylene urine bag with tube |
| 05/10/1977 | US4022373 Package with reinforcing insert |
| 05/03/1977 | US4020884 Plastic bags |
| 04/05/1977 | US4015635 Tubes for the production of carrier bags with lateral accordion folds |
| 03/29/1977 | US4014252 Method of manufacturing bags |
| 03/15/1977 | US4011798 Method of making shipping bag |
| 03/08/1977 | US4010786 Sealed container |
| 03/08/1977 | US4010785 Personal clothing bag for washing machine |
| 02/22/1977 | US4008851 Adhesive tape bag closure |
| 02/08/1977 | US4006823 Sterile bag pad |
| 01/11/1977 | US4001957 Label holder for mail bags and the like |
| 01/11/1977 | US4001919 Seal |
| 01/04/1977 | US4000768 Handle package |
| 12/21/1976 | US3998135 Bag structure and method of producing |
| 12/21/1976 | US3997943 Bag closure clip |
| 11/30/1976 | US3994412 Tamperproof breakaway port |