Patents
Sitemap › B65 - Conveying; Packing; Storing; Handling thin or filamentary material › B65D - Containers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers; Accessories, closures, or fittings therefor; Packaging elements; Packages › B65D 30 - Sacks, bags or like containers
Patents for B65D 30 - Sacks, bags or like containers (13,363)
03/1990
03/27/1990US4911560 Easy open bag
03/27/1990CA1267115A1 Pay-in-bag
03/21/1990CN1040659A Runoff collector
03/14/1990EP0357835A2 Valve bag with a block bottom
03/14/1990EP0239619B1 Protective envelope device for packaging fragile articles
03/07/1990CN2054019U Cement backing bag for turnover
03/06/1990US4906494 Antistatic sheet material, package and method of making
02/1990
02/28/1990CN2053615U Water-, shock-proof mail bag
02/27/1990US4904093 Gussetted plastic bags having relief seals and method of making same
02/27/1990US4903841 Pouch with superposed tear lines
02/20/1990CA1266029A1 Zipper-lock bag chain with tearable strip interconnection means
02/14/1990CN2052635U Portable multipurpose sack
02/06/1990US4898477 Self-expanding flexible pouch
02/06/1990CA1265480A1 Expandable bag
01/1990
01/31/1990CN2051970U Convenience grain-storig bag
01/17/1990EP0351119A2 A container for money, tokens or savings stamps
01/17/1990EP0351116A2 Polymeric film
01/17/1990CN1038786A Polymeric film materials and process for making them
01/16/1990US4894264 Gusset bag for photographic photosensitive materials
01/16/1990US4894107 Process for making multiple layer polymeric films
01/16/1990CA1264463A1 Rose-bottom or block-bottom valve bag
01/10/1990EP0349542A1 Inflatable film bags.
01/09/1990US4892603 Discoloration inhibition, ethylene-vinyl acetate and methyl acrylate-vinylidene chloride
01/03/1990EP0348468A1 Apparatus for dispensing a frozen product
01/03/1990CN2050407U Wrapping bag with paper lining net
01/02/1990US4890936 Waste bag
01/02/1990US4890934 Plastic carrier bag with cut-out carry handle
12/1989
12/28/1989WO1989012590A1 Packaging for liquids
12/28/1989WO1989012589A1 Package for liquids
12/28/1989WO1989012588A1 Package for liquid products
12/28/1989WO1989012587A1 Packaging for products
12/27/1989CN1006209B Multiple layer packaging films and packages formed thereof
12/26/1989US4889523 Tearable package of synthetic thermoplastic foil and device and method for producing the same
12/20/1989EP0347222A1 Package for liquids
12/20/1989EP0347221A1 Package for liquid products
12/20/1989EP0347220A1 Packaging for liquids
12/20/1989EP0347219A1 Packaging for liquids
12/20/1989CN1038061A Fluid container
12/19/1989US4887913 Bag for infusion solutions and the like and method of manufacturing the same
12/19/1989US4887912 Stand-up bag
12/12/1989US4886674 Coffee or tea with filter component
12/05/1989US4884722 Bulkhead and lining systems for cargo containers
12/05/1989CA1263616A1 Packing inside bag for viscous material
11/1989
11/30/1989DE3818032A1 Sack and system for pneumatically or mechanically filling the sack
11/29/1989CN1005908B Packing inside bag for viscous material
11/28/1989US4883675 Flexible package having main compartment and ancillary compartment
11/22/1989CN2048054U Nonwoven cloth packing bag
11/21/1989US4882201 Non-toxic aryl onium salts, UV curable coating compositions and food packaging use
11/21/1989US4881825 Container and a method as well as an assembly for its manufacture
11/16/1989WO1989010878A1 Packaging container and process for filling and using it
11/15/1989EP0341549A1 Packaging container and procedure for filling and using the same
11/09/1989DE3813987A1 Valve sack for bulk material
11/08/1989EP0340254A1 Package and wrapper
11/08/1989CN2047254U Break-proof high-strength cemen bag
11/02/1989WO1989010508A1 Inflatable containers and valves therefor
11/02/1989WO1989010394A1 Detergent
11/02/1989WO1989010312A1 Polymeric film material and its production
11/02/1989WO1989010311A1 Bag made from putrescible material and lining therefor
11/02/1989EP0339410A1 Detergent product
11/01/1989CN2046870U Household freshness-preserving bag
10/1989
10/31/1989US4877334 Inflatable bag
10/25/1989EP0338747A1 Polymeric film material and its production
10/25/1989EP0235218B1 Process for constructing a sloping wall or embankment in particular a sound-proofing embankment
10/24/1989US4876146 Anti-fogging multilayered film and bag produced therefrom for packaging vegetables and fruits
10/24/1989US4876125 Gusset bag for photographic photosensitive materials
10/18/1989CN2046109U Improved string bag for holding vegetables and fruit
10/18/1989CN1005479B Fine powder vaccum packing method and its packing bag
10/17/1989US4874094 Cushioned bag
10/10/1989US4872766 Two-compartment plastic bag
10/05/1989WO1989009171A1 A flexible container for fluids
10/05/1989DE3809493A1 Cuboid package made of cardboard or stiff types of paper
09/1989
09/27/1989EP0334242A1 Stand-up plastic bag and method of making same
09/27/1989EP0334056A2 Non-toxic aryl onium salts, UV curable coating compositions and food packaging use
09/27/1989EP0333973A2 Method for welding flat plastic sheets one over the other
09/26/1989US4869912 Shelf life
09/26/1989US4869599 Drink cup support
09/26/1989CA1261663A1 Method and apparatus for producing bags
09/26/1989CA1260883A1 Composite container for sterile, solid products
09/26/1989CA1260878A1 Protective envelope device for packaging fragile articles
09/21/1989WO1989008556A1 Multilayered sheets having excellent adhesion
09/20/1989EP0201140B1 Paper bag and blank to make it
09/19/1989US4868025 Cushioned bag and apparatus and method of making a cushioned bag
09/13/1989EP0332549A1 Flexible bag provided with a filling valve
09/13/1989CN1035471A Antiinsectival and antifungal bag for cereals
09/12/1989US4866786 Ovenable bag
09/12/1989US4865464 Water tank
09/12/1989CA1259284A1 Bag
09/05/1989US4863285 Manufacture of bags
08/1989
08/31/1989DE3805054A1 Collection container for standing plastic bags which is convenient to transport
08/30/1989CN1035168A 波纹管 Bellows
08/30/1989CN1035090A Dispensing apparatus
08/29/1989US4861957 Microwave package with pinhole vents
08/29/1989US4861170 Portable container
08/23/1989EP0328857A2 Upright bag
08/23/1989CN2043224U Portable rice bag
08/17/1989DE3803678A1 Easily transportable stand-up film pack for filling with free-flowing materials
08/16/1989EP0328055A2 Pre-filled nurser pouch
08/16/1989CN2042823U Packing bag with sandwich hemp between papers
08/16/1989CN2042822U Compound packing bag
08/09/1989EP0326599A1 Collapsible container and method of filling
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