| Patents for B65D 5 - Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons, trays, formed by folding or erecting one or more blanks made of paper (35,712) |
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| 05/07/1991 | US5012972 Paperboard container with content indicating window |
| 05/07/1991 | US5012971 Food container and method |
| 05/07/1991 | US5012959 Pour spout and carton construction |
| 05/07/1991 | US5012930 One-piece, self-locking computer software container |
| 05/07/1991 | US5012929 Twin tray container |
| 05/07/1991 | US5012923 Subdivided flare-holding container |
| 05/02/1991 | WO1991005499A1 Waste paper bins |
| 05/02/1991 | WO1991005486A1 Pocket ashtray |
| 05/02/1991 | EP0425279A1 Container and method of making same |
| 05/02/1991 | EP0425233A1 Food container |
| 05/02/1991 | EP0425008A1 Package consisting of a paper bag compactly packing compressed flexible articles |
| 05/02/1991 | DE3939947C1 Folding vbox with rear wall, coupling bottom and lid - has tear-open lines in lid section coupled by further tear-open line |
| 04/30/1991 | US5011722 Rectangular paperboard package and method of making same |
| 04/30/1991 | US5011071 Carton |
| 04/30/1991 | US5011070 Display carton |
| 04/30/1991 | US5011021 Easy unpacking deep container |
| 04/30/1991 | CA1283642C Blank and a box therefrom having extended life |
| 04/27/1991 | WO1991006477A1 Recycle shipping assembly |
| 04/25/1991 | CA2028405A1 Container and methods of making same |
| 04/24/1991 | EP0423892A2 Packing device made from one unitary blank |
| 04/24/1991 | EP0423754A2 Dispatch and sales container |
| 04/24/1991 | EP0423518A1 Panel interlocking arrangement |
| 04/24/1991 | EP0423511A1 A packaging material of laminate type |
| 04/24/1991 | CN2075631U Four separated box integrated pcking paper box |
| 04/24/1991 | CN2075626U Protective box for bill |
| 04/23/1991 | US5009939 Composite paperboard and polymer package |
| 04/23/1991 | US5009363 Bridge separated tray and blank for forming it |
| 04/23/1991 | US5009362 Quick-assembled folding carton with reinforced bottom that locks in position |
| 04/23/1991 | US5009320 Food for microwaving |
| 04/23/1991 | US5009315 Cans and the like |
| 04/18/1991 | WO1991004924A1 A package for the storage as well as building of toy structures |
| 04/18/1991 | WO1991004916A1 Wrap-around carrier with handle |
| 04/18/1991 | WO1991004915A1 Sleeve-type carrier with integral alignment feature |
| 04/18/1991 | DE3940801C1 Cardboard packaging container - has vertical rear wall of container formed by folding top edge against inside of wall |
| 04/18/1991 | DE3933372A1 Packing box for flans and flan portions - consists of lid with three sides with attached sections, and fourth side attached to base |
| 04/17/1991 | EP0422781A1 End loaded carton having a triple ply wall |
| 04/17/1991 | EP0328554A4 Method and apparatus for producing laminated composite material |
| 04/16/1991 | USRE33573 Folding ice-cream carton, carton blank and method |
| 04/16/1991 | US5007580 Foldable container |
| 04/16/1991 | US5007542 Recloseable carton with pouring spout |
| 04/16/1991 | US5007541 Carton for granular materials |
| 04/16/1991 | US5007537 Sleeve for a photoprint cassette |
| 04/16/1991 | US5007530 Single piece disposable cat litter box |
| 04/11/1991 | DE3933258A1 Calendar with gift boxes - has filling openings at back and access windows at front |
| 04/10/1991 | EP0421638A1 Apparatus for squaring a sleeve |
| 04/10/1991 | EP0421311A1 Thin cardboard package, especially for cigarettes |
| 04/10/1991 | EP0421044A1 Package for food-products |
| 04/09/1991 | US5005760 Flexible pliable retaining package for flowers and plants |
| 04/09/1991 | US5005759 Snap-lock box |
| 04/09/1991 | US5005705 Package for shipping fluorescent lamps and other fragile tubular products |
| 04/09/1991 | US5005701 Strengthening strut for rectangular container |
| 04/09/1991 | US5005324 Shipping and storage casing |
| 04/09/1991 | CA1282751C Single slice pizze box |
| 04/09/1991 | CA1282750C Container for free-flowing materials, powders, pellets and the like |
| 04/09/1991 | CA1282719C Opening arrangement for packing containers |
| 04/04/1991 | WO1991004421A1 A releasable connector |
| 04/04/1991 | WO1991004204A1 Packaging |
| 04/04/1991 | DE3931855A1 Verpackung Packing |
| 04/04/1991 | CA2026697A1 Packaging for food |
| 04/03/1991 | EP0420818A1 Liquid-tight package and method of manufacturing it |
| 04/03/1991 | EP0419781A1 Reclosable parallelepipedic folding box and blank for making it |
| 04/03/1991 | EP0411045A4 Packing container |
| 04/02/1991 | US5004146 Portable, collapsible cellular rack |
| 04/02/1991 | US5004145 Carton handling device |
| 04/02/1991 | US5004104 Multi-unit package particularly for parallelepiped cartons |
| 04/02/1991 | US5004099 Paper item receptacle |
| 03/27/1991 | EP0419068A2 Composite paperboard and polymer package |
| 03/26/1991 | US5002224 Produce container |
| 03/26/1991 | US5002222 Carton with closure |
| 03/26/1991 | US5002221 Stacked pizza pie box |
| 03/26/1991 | US5002188 Collapsible protective carton with interior cradle |
| 03/26/1991 | CA1281978C Laminated composite material having perforated inner layer and carton blanks formed therefrom and apparatus and method for production thereof |
| 03/21/1991 | WO1991003401A1 Carton and blank for making the same |
| 03/21/1991 | DE3929887A1 Variable vol. constant height packaging of paper or plastic - has base, two broad sides and two narrow sides which are folded inwards along specified, but interchangeable lines |
| 03/21/1991 | DE3929855A1 Flexible inner container of two-fluid package - has external extension with spike which is pushed into extension to release max. amount of contents |
| 03/20/1991 | EP0417947A1 Stackable container for ripening of fruit during shipment and storage |
| 03/20/1991 | EP0417252A1 Rectangular paperboard package and method of making same. |
| 03/19/1991 | US5000417 Magnetic fixing member for a paper box |
| 03/19/1991 | US5000377 Post construction |
| 03/19/1991 | US5000376 Void filler apparatus |
| 03/19/1991 | US5000375 Parallelepipedal package, especially one made of a composite of cardboard and plastic, for liquids, soups, and similar products, and method of manufacture |
| 03/19/1991 | US5000374 Containers with improved corner structures and improved heat retention properties |
| 03/19/1991 | US5000372 Method and apparatus for foil laminated honeycomb package |
| 03/19/1991 | US5000320 Paperboard carton having a pour spout and blank for forming the same |
| 03/19/1991 | US5000313 Can carton |
| 03/19/1991 | CA1281693C Folding box with an integrated dispenser |
| 03/14/1991 | DE3929142A1 Two=part packaging for transporting goods - has removable upper part stuck onto side areas of lower part |
| 03/13/1991 | EP0416671A1 Package with multi-ply side panels and strap handle |
| 03/13/1991 | EP0416256A2 Package for flowable products with opening device |
| 03/13/1991 | CN1049828A Package with multi-ply side panels and strap handle |
| 03/12/1991 | US4998669 Container folded from a blank |
| 03/12/1991 | US4998668 Formed of a cardboard material |
| 03/12/1991 | US4998667 Multi-cell container |
| 03/12/1991 | US4998666 Tamper indicating containers and seals |
| 03/07/1991 | WO1991002683A1 Bottom lock arrangement for cartons |
| 03/06/1991 | EP0414821A1 Container movable from flat to channel-shaped configuration |
| 03/06/1991 | CA2024526A1 Package to hold flowable contents and with an opening device |
| 03/05/1991 | US4997105 Glove dispensing system |
| 03/05/1991 | US4997099 Packaging means for fluent materials and comprising an opening device |
| 03/05/1991 | US4997087 Lamp wrapper and blank |