| Patents for B65D 77 - Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags (23,277) |
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| 12/17/1991 | US5072857 Bulk material container with flexible liner |
| 12/17/1991 | US5072830 Solid particulate photographic materials |
| 12/11/1991 | EP0460933A1 Unitized compartmented package |
| 12/11/1991 | EP0460383A1 Powdered drink brewing bag |
| 12/11/1991 | EP0460096A1 Z-tab innerseal for a container and method of application. |
| 12/11/1991 | EP0459996A1 Improved innerseal for a container. |
| 12/10/1991 | US5071019 Lid-drinking straw assembly |
| 12/10/1991 | CA1292970C Outlet device for a fluid container |
| 12/08/1991 | CA2042734A1 Unitized compartmented package |
| 12/06/1991 | WO1991018806A1 Pallet container |
| 12/06/1991 | CA2060191A1 Pallet container |
| 12/05/1991 | DE4017746A1 Fibre drums made of wound kraft paper - has paper coated with thermoplastic which is heated just before winding to weld layers together |
| 12/05/1991 | DE4017363A1 Carton for liq. with flexible bag - which is inserted into rigid outer container |
| 12/04/1991 | EP0459891A1 Laminate package and packaging material |
| 12/04/1991 | EP0459120A2 Adapter for inclinated positioning of a barrel in order to empty it completely |
| 12/03/1991 | US5069359 Shipping container |
| 12/01/1991 | CA2043537A1 Adapter |
| 12/01/1991 | CA2042999A1 Closed multilayer packaging and packaging material |
| 11/28/1991 | WO1991017911A1 Package for liquid products liable to release a gas, in particular for washing liquids |
| 11/26/1991 | US5067636 Container assembly for the transport, storage and dispensing of flowable materials |
| 11/26/1991 | CA1292451C Resealable dispenser-container |
| 11/21/1991 | EP0457629A1 Container for a product to be reheated or cooked in an oven such as a microwave oven, closed by a laminate attached by heatsealing |
| 11/21/1991 | EP0457617A1 Tamper-evident tandem recloseable package and method of making same |
| 11/21/1991 | DE4016167A1 Plastics pallet container with support framework - has top and bottom with side bars, and reinforcement trough |
| 11/19/1991 | CA2040976A1 Powdered drink brewing bag |
| 11/18/1991 | WO1991017926A1 Thick film container |
| 11/18/1991 | CA2064239A1 Thick film container |
| 11/18/1991 | CA2042692A1 Tamper-evident tandem recloseable package and method of making same |
| 11/14/1991 | DE4014520A1 Stacking container for liquids - has rectangular support of cardboard containing inner container with outlet and spout |
| 11/13/1991 | EP0456532A1 Bale-type device for applying a liquid or pasty product and process for manufacturing said device |
| 11/12/1991 | US5064096 Tank liner-to-outlet neck seal |
| 11/12/1991 | US5063639 Zippered closure for packages |
| 11/06/1991 | EP0454953A2 Adaptable packaging container for packing delicate items such as furniture, electronic instruments and computers |
| 11/05/1991 | CA1291717C Package having tearstrip opener |
| 10/31/1991 | WO1991016246A2 Method and apparatus for dispensing flowable hair products |
| 10/30/1991 | EP0453775A2 Package |
| 10/30/1991 | EP0453573A1 Sealed vessel and method of manufacturing the same |
| 10/30/1991 | EP0395660B1 Sealing member for a container |
| 10/30/1991 | CN1055714A Bag-in-squeeze-bottle fluid dispenser with means for resisting bag collapse inserted therein |
| 10/29/1991 | US5061532 Multilayer structure and easily openable container and lid |
| 10/29/1991 | US5061501 Trays for packaging and preservation |
| 10/29/1991 | US5060804 Gable top carton wrapper |
| 10/29/1991 | US5060803 Gussetted flexible package with tear notch to form pour spout |
| 10/29/1991 | US5060800 Tight container particularly for food products |
| 10/28/1991 | CA2024386A1 Sealing device for plastic containers |
| 10/23/1991 | EP0453172A2 Liquid container and mouth thereof |
| 10/23/1991 | EP0453105A2 Packaging with tear string and resealable closure |
| 10/23/1991 | CA2015175A1 Method and apparatus for dispensing flowable hair products |
| 10/22/1991 | US5059036 Vented pouch arrangement and method |
| 10/22/1991 | US5058761 Reclosable package and a base portion of the package |
| 10/22/1991 | US5058760 Easy-open package and method of making same |
| 10/22/1991 | US5058747 Transport/storage container with wooden pallet feet |
| 10/22/1991 | US5058745 Product adaptable, process compatible, ergonomic means and method for safe handling, transporting and unpacking of articles of manufacture |
| 10/22/1991 | CA1291075C Retortable packages |
| 10/16/1991 | EP0451980A2 Packages containing comestibles |
| 10/15/1991 | US5056934 Twist and tuck freezer bag |
| 10/15/1991 | US5056681 Prize holding container assemblies |
| 10/15/1991 | US5056665 Suspension package |
| 10/15/1991 | US5056659 Prize holding container assemblies |
| 10/10/1991 | DE4010822A1 Bag or sack made of paper - has tear=off strip in floor for easy opening |
| 10/10/1991 | DE4010428A1 Lightweight plastic e.g. pill-box - is thermo:formed in one piece and has hinged part on one edge of flat rim round lower part to allow top to be folded down over lower part |
| 10/09/1991 | EP0450958A2 Easy-open recloseable package |
| 10/09/1991 | EP0450213A1 Food package |
| 10/09/1991 | EP0450171A1 Process and apparatus for sealing the pressure relief valve of a packing container |
| 10/09/1991 | EP0449953A1 Collapsible bag with evacuation passageway and method for making the same |
| 10/08/1991 | US5055152 Easily separable laminated/perforated film for packings, and its manufacturing method |
| 10/08/1991 | US5054644 Box |
| 10/08/1991 | US5054639 Floating straw for beverage cans |
| 10/08/1991 | US5054631 Disposable beverage containers having integral drinking straws |
| 10/08/1991 | US5054619 Side opening flexible bag with longitudinally oriented carrying handle secured to side panels |
| 10/08/1991 | US5054618 Sealed container with tear opening feature |
| 10/08/1991 | US5054234 Plant package |
| 10/08/1991 | CA1290281C Plastic bottle cap having foil neck seal |
| 10/04/1991 | CA2017815A1 Shipping brace for cardboard containers |
| 10/03/1991 | WO1991014636A1 Foldable box with a closable pouring spout |
| 10/02/1991 | EP0449794A1 New package for liquid or powdery products |
| 10/02/1991 | EP0449676A1 Box for presenting meals |
| 10/02/1991 | DE4118090A1 Two=part packet for different fluids - incorporates separate openings to two chambers |
| 10/01/1991 | US5052614 Straw and straw hole structure |
| 10/01/1991 | US5052554 Dental impression material package and method |
| 10/01/1991 | US5052553 Container having manually openable closure for mixing |
| 10/01/1991 | CA2039243A1 Packages containing comestibles |
| 10/01/1991 | CA1289899C Package opening system |
| 09/29/1991 | CA2039204A1 Container for a product to be heated or cooked in an oven such as a microwave oven, closed by a heat sealing lid |
| 09/28/1991 | CA2039095A1 Packaging in sealed bags |
| 09/25/1991 | EP0448410A2 Snack-food packaging |
| 09/25/1991 | EP0448325A1 Packets and packaging |
| 09/25/1991 | EP0447687A1 Pump-type dispenser package with flexible disposable recharge |
| 09/25/1991 | EP0447563A1 Vessel excellent in preserving stored articles and in heat sealing |
| 09/24/1991 | US5050775 Beverage dispenser and cup holder |
| 09/24/1991 | US5050765 Transport and/or storage container for flowable materials |
| 09/24/1991 | US5050742 Easy opening package containing compressed flexible articles |
| 09/24/1991 | US5050741 Container with wide tear strip opening feature |
| 09/24/1991 | US5050737 System for packaging moist towelettes |
| 09/20/1991 | WO1991014630A1 Pump-type dispenser package with flexible disposable recharge |
| 09/19/1991 | WO1991014255A1 Prize holding container assemblies |
| 09/19/1991 | WO1991013806A1 Prize holding container assemblies |
| 09/18/1991 | EP0446705A2 Multi-spouted container, provided with an inner layer |
| 09/18/1991 | EP0446695A1 Packaging assembly for contaminable materials |
| 09/18/1991 | EP0446494A1 Improved package for horticultural products and the like |