| Patents for B65D 33 - Details of, or accessories for, sacks or bags (21,850) |
|---|
| 05/11/1988 | EP0266718A2 Packaging container |
| 05/11/1988 | EP0266670A2 Carrier bag made of a thermoplastic foil |
| 05/11/1988 | EP0266649A2 Packaging container |
| 05/11/1988 | EP0266438A1 Zipper-lock bag chain with tearable strip interconnection means |
| 05/10/1988 | US4743123 Plastic bag and closed plastic bag with laser-formed venting perforations |
| 05/10/1988 | US4742601 Tying device |
| 05/05/1988 | DE3637231A1 Bag stack comprising plastic bags lying one upon the other |
| 05/05/1988 | DE3636205A1 Process and apparatus for continuously producing packing bags, in particular refuse bags, from film tubes of thermoplastic material |
| 05/05/1988 | DE3636109A1 Refuse bag |
| 05/05/1988 | DE3635857A1 Cross-bottom composite sack |
| 05/05/1988 | DE3635809A1 Cross-bottom composite sack and process for the production thereof |
| 05/03/1988 | US4741789 Apparatus and process for forming and applying a profile and adjacent rib-type zipper to a traveling film web |
| 05/03/1988 | US4741446 Computer generated stopper |
| 04/27/1988 | EP0265019A2 Apparatus and process for forming and applying a profile and adjacent rib-type zipper to a traveling film web |
| 04/27/1988 | EP0264950A2 Thermoplastic bag and method and apparatus for the continuous production of this bag from a tubular sheet material |
| 04/27/1988 | EP0264407A1 Foil bag. |
| 04/26/1988 | US4740090 Tamper proof bag resealable closure apparatus |
| 04/26/1988 | CA1235674A1 Thermoplastic bag pack |
| 04/21/1988 | WO1988002727A1 Closure device |
| 04/21/1988 | WO1988002619A1 Radio frequency method of sealing an article |
| 04/21/1988 | DE3634238A1 Process for producing a carrier bag, and a carrier bag of thermoplastic sheeting |
| 04/20/1988 | EP0264009A2 Method of making a bundle of plastic bags, and bundle of bags so obtained |
| 04/20/1988 | EP0263813A1 Means including an adhesive zone for decoratively closing packaged goods, especially those for retail sale |
| 04/19/1988 | US4738546 Package bag and method of manufacturing the same |
| 04/19/1988 | US4738378 Beverage dispensing apparatus |
| 04/12/1988 | US4736496 Closure for thermoplastic containers |
| 04/12/1988 | CA1235096A1 Compliant bag made of synthetic material, and its stiff removable element to stop it up |
| 04/07/1988 | WO1988002339A1 Self-sealable liquid dispensing container |
| 04/06/1988 | CN87104682A Method binder and binding machine for closing hose or bag shaped packings, primarily tubular foodstuff packings |
| 04/05/1988 | US4736451 Extruded zipper having combination stabilizing and differential opening means |
| 04/05/1988 | US4736450 Gusseted bags with reclosure features |
| 04/05/1988 | US4735674 Apparatus for making a bag with a bag mouth closure |
| 04/05/1988 | CA1234787A1 Stack of detachably-connected bags with punch-out handle-grip openings and process for making same |
| 03/30/1988 | EP0189406B1 Package for risk samples |
| 03/29/1988 | US4734148 Process for making a detachable plastic bag pad |
| 03/29/1988 | US4733780 Block-sealed flexible saddle bags |
| 03/29/1988 | CA1234554A1 Double-pocket pad of bags |
| 03/23/1988 | CN87106409A 饮料容器 Beverage containers |
| 03/22/1988 | US4731978 Closable bag and method and arrangement for aseptic filling thereof |
| 03/22/1988 | US4731911 Extruded closure strip carrying reactivatable adhesive layer |
| 03/22/1988 | CA1234277A1 Inverted tee cross section clip |
| 03/10/1988 | DE3629852A1 Carrier bag made of thermoplastic film |
| 03/09/1988 | EP0259068A1 Improvements in or relating to containers |
| 03/09/1988 | EP0258679A2 Handle in a bag of plastics foil |
| 03/09/1988 | EP0258579A1 Device for connecting and emptying a package |
| 03/09/1988 | EP0258573A2 Portable packing bag made of plastic sheet and process for making it |
| 03/08/1988 | CA1233771A1 Container resealable sealing device |
| 03/02/1988 | EP0257978A2 Security closure and carrying handle for a container |
| 02/25/1988 | DE3727972A1 Fluessigkeitsbehaelter Fluessigkeitsbehaelter |
| 02/24/1988 | EP0256791A2 Package for microwaveable popcorn, method for production of the package, and apparatus for sealing the package |
| 02/24/1988 | EP0256375A1 Method and apparatus for the production of a stack of bags |
| 02/11/1988 | WO1988000909A1 Package, specially for foodstuffs |
| 02/11/1988 | DE3701184A1 Flexible bag for receiving articles |
| 02/03/1988 | CN87104445A Fused plastic bag closure and apparatus |
| 02/02/1988 | US4722614 Sealable tamperproof container and method of manufacture |
| 02/02/1988 | US4722166 Packaging |
| 01/27/1988 | EP0254617A1 Bag or similar package with tamper-proof closure |
| 01/27/1988 | EP0254541A2 Fused plastic bag closure and apparatus for making same |
| 01/27/1988 | EP0254256A1 Bags |
| 01/27/1988 | EP0254107A1 Container, particularly for a foodstuff |
| 01/27/1988 | EP0254008A2 Heat sealable film strip for the packaging of products |
| 01/26/1988 | US4721396 Bag and method of manufacturing the same |
| 01/21/1988 | EP0181873A4 Easy open and reclosable package and apparatus for making same. |
| 01/20/1988 | EP0253195A1 Ligatured tubular casing |
| 01/20/1988 | EP0148208A4 Fastener. |
| 01/19/1988 | US4720040 Security deposit bag |
| 01/19/1988 | US4720015 Moisture-proof, linerless carton with reclosable top membrane |
| 01/19/1988 | CA1231508A1 Process and apparatus for forming integral interlocking closure film stock |
| 01/14/1988 | DE3622912A1 Carrier bag made of thermoplastic film |
| 01/13/1988 | CN87104446A Heat sealable film strip for packing of products |
| 01/12/1988 | US4718778 Liquid container |
| 01/12/1988 | US4718738 Flexible bank for coins |
| 01/12/1988 | US4718577 Suspendable dispenser pack container for flowable substances, such as liquids, pastes, powder and fine granules |
| 01/12/1988 | CA1231472A1 Down quilt |
| 01/05/1988 | US4717388 Bag and valve assembly for medical use |
| 01/05/1988 | US4717262 Flat bottom plastic bag and method of making same |
| 01/05/1988 | US4717047 Disposable coffee concentrate storing and transporting apparatus |
| 01/05/1988 | US4717046 Squeezable container particularly for liquid materials |
| 01/05/1988 | CA1231116A1 Business forms assemblies |
| 12/29/1987 | US4715963 Spinning salad greens |
| 12/29/1987 | US4715728 Tamper evident multi-purpose envelope |
| 12/29/1987 | CA1230864A1 Package and method of packaging resealable plastic bags |
| 12/23/1987 | EP0250149A1 Improvements in or relating to seals |
| 12/22/1987 | US4714191 Dispensing carton for plastic bags |
| 12/16/1987 | EP0116038B1 Emulsion package and method of mixing the emulsion |
| 12/16/1987 | CN86210883U Sealed packing bag with automatic exhaust |
| 12/15/1987 | US4713839 Resealable reusable flexible plastic bag with loop handle |
| 12/15/1987 | CA1230317A1 Quadruple profile tubing |
| 12/15/1987 | CA1230316A1 Packaging assembly |
| 12/09/1987 | EP0076311B1 Easily opened and reclosable bag and apparatus for making same |
| 12/09/1987 | CN85205234U Zipper for bags |
| 12/08/1987 | CA1230094A1 Device for uniting components one to another |
| 12/03/1987 | WO1987007240A1 A method, a binder and a binding machine for closing hose or bag shaped packings, primarily tubular foodstuff packings |
| 12/02/1987 | EP0247073A1 Plastic bag and method and apparatus of manufacture. |
| 12/01/1987 | US4710968 Trident interlocking closure profile configuration |
| 12/01/1987 | US4709851 Package for loaf of bread |
| 12/01/1987 | CA1229825A1 Plastic bag |
| 11/25/1987 | EP0246897A2 Sealable containers |
| 11/25/1987 | EP0246777A2 Cargo bag |
| 11/24/1987 | US4709400 Produce bag with tie tails |