| Patents for B65D 30 - Sacks, bags or like containers (13,363) |
|---|
| 09/15/1981 | US4289171 Tubular packaging sheath and process for its manufacture |
| 09/01/1981 | US4286746 Flexible pouch |
| 08/18/1981 | US4284104 Safety valve for packages |
| 07/16/1981 | EP0022775A4 Flushable bedpan bag. |
| 06/23/1981 | US4274539 Packaged sealed-end tubular thermoplastic net bagging |
| 06/23/1981 | CA1103624A1 Cushioned shipping bag and method |
| 06/16/1981 | US4273549 Process for making multi-walled plastic bag |
| 06/02/1981 | US4270677 Reclosable cross-bottom sack |
| 06/02/1981 | US4270658 Breathable, sterilizable receptacles for storing articles in sterile condition |
| 05/05/1981 | US4265949 Multilayer bag structure for packaging |
| 04/14/1981 | CA1099067A1 Plastics material net |
| 04/07/1981 | US4260061 Bag with opening and reclosing feature |
| 04/07/1981 | US4260004 Camera and accessory case |
| 04/01/1981 | EP0026055A1 Filling-dispensing neck and closure member combination for a bag-like container |
| 03/24/1981 | US4257535 Container for liquid having a heat sealable collar for filling the container and receiving a dispensing mechanism |
| 03/18/1981 | EP0025044A1 Bag against parasites. |
| 03/17/1981 | US4256256 Multiple compartment pouch and method of making same |
| 03/03/1981 | US4253892 Polypropylene and kraft paper |
| 01/28/1981 | EP0022775A1 Flushable bedpan bag. |
| 01/07/1981 | EP0021463A1 Method of producing a web of a plurality of interconnected plastics bags |
| 01/07/1981 | EP0020497A1 Manufacture of sealed-end tubular thermoplastic net bagging |
| 12/23/1980 | US4240556 Inflatable package and method of manufacture |
| 12/23/1980 | US4240363 Incinerator bag |
| 12/10/1980 | EP0019628A1 Microporous material and a heat-sealable bag prepared thereof |
| 12/09/1980 | US4238030 Electrically conductive cover sheath for dielectric record discs and the like |
| 11/25/1980 | US4235366 Plastics sack with internal closure member, base cover sheet and emptying means |
| 11/18/1980 | US4233888 Method of making a collapsible drum-type container |
| 10/21/1980 | US4228900 Packing of the folding bag type, primarily for pipe tobacco, and a folding bag member for such a packing |
| 10/07/1980 | US4226172 Method for manufacturing a square bottom bag |
| 09/30/1980 | CA1086456A1 Flushable bedpan bag |
| 09/23/1980 | CA1086271A1 Plastics sacks |
| 09/23/1980 | CA1086270A1 Plastics bag |
| 09/18/1980 | WO1980001866A1 Bag against parasites |
| 09/04/1980 | WO1980001791A1 Insulated lunch bag |
| 08/05/1980 | US4215725 Deaerating valve for bagging pulverulent products |
| 07/29/1980 | CA1082508A1 Tear resistant separable end-connected bags |
| 07/15/1980 | US4212299 Container bag |
| 07/15/1980 | CA1081664A1 Laundry bag |
| 07/10/1980 | WO1980001374A1 Flushable bedpan bag |
| 07/09/1980 | EP0012874A1 Method for sealing the valve of a packing container |
| 07/08/1980 | US4211091 Insulated lunch bag |
| 07/08/1980 | CA1080925A1 Helical rib reinforced laminate |
| 06/24/1980 | CA1080168A1 Method and apparatus for water soluble closure for fill valve for bags |
| 06/17/1980 | US4207983 Packeting net bags |
| 05/29/1980 | WO1980001062A1 Microporous material and a heat-seal able bag prepared thereof |
| 05/28/1980 | EP0011544A1 Safety valve for packages |
| 05/20/1980 | CA1077896A1 Package of bags |
| 05/14/1980 | EP0010563A1 Improvements in or relating to valve bags |
| 05/13/1980 | CA1077447A1 Self-supporting containers |
| 05/06/1980 | US4201031 Method of making, opening, filling and sealing a two-compartment pouch |
| 04/29/1980 | CA1076531A1 Composite bag for hard crusted bakery products |
| 04/17/1980 | WO1980000674A1 Manufacture of sealed-end tubular thermoplastic net bagging |
| 04/08/1980 | US4196534 Plastic net bag and label |
| 04/01/1980 | US4196034 Method of making a pouch usable as a cup |
| 02/26/1980 | US4190690 Manufacture of sealed-end tubular thermoplastic net bagging |
| 02/19/1980 | US4189089 Bag having sides seamed by complementary bands of cohesive material |
| 02/06/1980 | EP0007685A1 Flexible container for liquids |
| 02/06/1980 | EP0007338A1 Sealable longitudinal sleeveless valve bag |
| 01/22/1980 | US4184627 Sack of plastics material with internal fastener and base covering sheet and method of making same |
| 01/22/1980 | US4184413 Apparatus for manufacturing a bag and delivering a bag in an open configuration to a check-out counter |
| 01/08/1980 | CA1069470A1 Flexible container for transportation and storage of bulk material, and method for manufacturing said container |
| 12/18/1979 | CA1068238A1 Container, vacuum package, and packaging process |
| 12/12/1979 | EP0005765A1 Tubular packaging casing the wall of which contains fibers impregnated and coated with cellulose hydrate produced from a viscose, and including an additive in the form of a colouring material or a protective agent against light rays, and method for its production |
| 12/04/1979 | US4176748 Special package and method |
| 12/04/1979 | CA1067372A1 Dual chamber reservoir |
| 11/20/1979 | US4174804 Symmetrical sack with double side folds |
| 11/13/1979 | US4174416 Tubular plastics material net having corrugations |
| 10/16/1979 | CA1064431A1 Bag closure having valve sleeve |
| 10/09/1979 | CA1063875A1 Dunnage bag fill valve device with integral combination baffle, plug retainer and bladder separator |
| 10/03/1979 | EP0004396A2 Bag provided with a valve in the bottom |
| 09/04/1979 | US4166482 Lubricated valve bag and method of lubricating valve spout |
| 08/21/1979 | CA1060852A1 Flexible wall container |
| 08/14/1979 | CA1060395A1 Block bottom valve bag |
| 07/31/1979 | CA1059318A1 Development and transport container for young plants |
| 07/17/1979 | US4161559 Reinforced webs of film |
| 07/10/1979 | CA1058116A1 Non-releasable hand grip |
| 07/03/1979 | US4160056 Steel sheet for DrD cans and DI cans |
| 06/13/1979 | EP0002326A1 Valve sack and method of making it |
| 06/12/1979 | CA1056346A1 Multiwall pouch bags for detached packaging of commodities |
| 05/30/1979 | EP0002155A1 Venting valve for filling sacks with fluidised pulverulent products |
| 05/15/1979 | CA1054447A1 Stepped and angle-cut, pinch closure |
| 05/08/1979 | US4153090 Reusable transit container |
| 05/08/1979 | US4153089 Flexible container for storing sand |
| 04/04/1979 | EP0001311A2 Microwave energy moderating bag |
| 03/13/1979 | US4144438 Microwave energy moderating bag |
| 03/13/1979 | CA1050499A1 Envelope |
| 03/06/1979 | US4142667 Sealable longitudinal sleeveless valve bag |
| 02/27/1979 | CA1049461A2 Self-standing bag |
| 02/22/1979 | WO1979000064A1 Sealable longitudinal sleeveless valve bag |
| 02/20/1979 | CA1048834A1 Self-standing bag and production thereof |
| 01/30/1979 | US4136798 Flushable bedpan bag |
| 01/30/1979 | US4136788 Dunnage bag end closure |
| 01/30/1979 | US4136723 Flexible container for transportation and storage of bulk material |
| 01/30/1979 | CA1047454A1 Valve bag |
| 01/23/1979 | US4136205 Tear and puncture resistant |
| 01/02/1979 | US4132347 Moisture proof bags provided with blow-in ports and method of manufacturing the same |
| 01/02/1979 | CA1045589A1 Plastic bag for packaging fresh red meat and method for making the same |
| 12/26/1978 | CA1045087A1 Corner valve for plastic bags |
| 10/17/1978 | US4120335 Laundry bag |
| 10/10/1978 | US4119267 Blood and intravenous solution bag |