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 33 - Details of, or accessories for, sacks or bags
Patents for B65D 33 - Details of, or accessories for, sacks or bags (21,850)
02/1983
02/22/1983CA1141717A1 Paperbag having articulated handle
02/16/1983EP0072174A1 Bag and valve assembly for medical use
02/16/1983EP0071829A1 Plastic bag
02/09/1983EP0070865A1 Method and tool for an airtight sealing of two foils.
02/08/1983US4372793 Method of joining flexible fastener strips to flexible web
02/08/1983US4372363 Bag closure
01/1983
01/18/1983CA1139720A1 Materials for forming composite packages and method of producing such packages
01/12/1983EP0069299A1 Pouch with closure seal strip and method for making same
01/12/1983EP0069264A1 Vent valve, especially for flexible packaging containers
01/11/1983US4368332 Prostaglandins
01/11/1983US4367842 Packing container for pressurized contents
01/11/1983US4367841 Of copolymer of ethylene and alpha-olefin, and branched polyethylene
01/11/1983CA1139274A1 Bag and container assembly
01/04/1983CA1138791A1 Reinforced container for bulk materials
12/1982
12/28/1982US4365833 Sealing device
12/21/1982US4364511 Closure tie for tubes of film material for enclosing food, a method of forming the tie and apparatus for carrying out this method
12/21/1982US4364478 Manufacture of easily openable foil bag
12/14/1982US4363406 Fluid drainage bag with tear tab drain
12/14/1982US4363405 Dispensing carton for plastic grocery bags
12/14/1982US4363345 Reclosable container
12/07/1982US4362526 Method of making plastic handle bags from continuous web
12/07/1982US4362199 Flexible containers
12/07/1982US4362198 Closure device
12/07/1982US4361935 Bag closure
12/07/1982CA1137040A1 Closure device for bags or pouches
11/1982
11/30/1982US4361235 Containers made of thin pliable synthetic material, and process of manufacturing it
11/10/1982EP0064321A1 A web of a plurality of interconnected bags, a bag obtained from this web and a method of manufacturing said web and apparatus for executing said method
11/09/1982US4357740 Bag closure device
11/02/1982US4356954 Reclosable bag and method of closing same
11/02/1982US4356600 Bag closure device
10/1982
10/26/1982US4355494 Reclosable bags, apparatus and method
10/19/1982US4354541 Profiled plastics bag closure strip and adhesive bonding method
10/19/1982CA1133712A1 Pouch dispenser for rinse water additives and method
10/14/1982WO1982003372A1 Easily opened and reclosable bag and apparatus for making same
10/12/1982US4353460 Pouch for arms and ammunition
10/12/1982CA1133440A1 Bag dispenser
10/12/1982CA1133438A2 Colored interlocking closure strips
10/12/1982CA1133411A1 Bags for mushroom spawn
09/1982
09/22/1982EP0060411A1 Opening arrangement for packing container
09/22/1982EP0060360A2 Reclosable package and a method and apparatus for forming such a package
09/14/1982US4349104 Scented disposal bag
09/14/1982CA1131570A1 Opening arrangement for packing containers of thin plastic film together with a packing container provided with the opening arrangement
09/14/1982CA1131534A1 Method and apparatus for producing a support package
08/1982
08/24/1982US4345712 Plastic bag
08/19/1982WO1982002751A1 Method and tool for an airtight sealing of two foils
08/18/1982EP0057887A2 Bag closure
08/17/1982US4344557 Detachably connected container strips
08/17/1982US4344274 Grass catcher bag
08/17/1982CA1129729A1 Tubular packaging sheath and process for its manufacture
08/03/1982US4342564 Apparatus for the stacking and connection of synthetic-resin foil bags
08/03/1982US4342477 Security seal with break-off screw head securement
08/03/1982CA1128902A1 Hand bed side rail container
07/1982
07/27/1982US4341575 Means for joining flexible fastener strips to film
07/27/1982US4341303 Frangible strip of clips
07/20/1982US4340379 Reinforced container for bulk material
07/14/1982EP0056016A1 Flexible containers
07/07/1982EP0055441A1 Gusseted pouch
07/06/1982US4338084 Method for piling or stacking sacks or bags
07/06/1982US4337889 Reclosable bag with slide fastener
06/1982
06/30/1982EP0054564A1 Blank belt.
06/29/1982CA1126701A1 Packages and method of making them
06/23/1982EP0054297A1 Tubular film bag package
06/23/1982EP0054232A2 Disposable container for liquids
06/22/1982US4335817 Easy openable and closable bag with slide fastener
06/22/1982US4335769 Foldable container
06/15/1982US4334640 Exchangeable concentrate container for beverage dispensing machines
06/09/1982EP0053390A1 Improved closure strip
06/08/1982US4333566 Closure strip
06/08/1982US4333210 Sealing device
06/01/1982US4332347 Plastic bag having unique tuck flap construction
06/01/1982US4332344 Resealable package
05/1982
05/26/1982EP0052151A1 Ply-bottom bag and apparatus for making it
05/26/1982EP0052134A1 A carry-bag
05/11/1982CA1123394A1 Device for closing bags
05/11/1982CA1123393A1 Reclosable film plastic hang-up merchandise display bags and method of making same
04/1982
04/28/1982EP0050130A1 Portable bag for protecting the invironment
04/27/1982US4326664 Thermoplastic bags having stress relief feature at handle connection
04/27/1982US4326575 Disposable waste receptacle
04/20/1982US4325507 Package carton and procedure for its manufacture
04/20/1982CA1122172A1 Reclosable cookie bag
04/20/1982CA1122091A1 Detergent products
04/13/1982CA1121770A1 Colored interlocking closure strips
04/06/1982US4323189 Closable pouch
04/06/1982CA1121316A1 Package
03/1982
03/30/1982US4321756 Vegetable drying apparatus
03/17/1982EP0047544A1 Containers
03/17/1982EP0047389A1 Flexible container for transporting and storing bulk goods
03/09/1982CA1119368A1 Polypropylene endless loop and the method therefor
03/02/1982US4317478 Self-closing, snap-open pouch and method of making same
02/1982
02/23/1982CA1118742A1 Bag support and dispensing apparatus
02/17/1982EP0045775A1 Injection moulded bag closure.
02/17/1982EP0045747A1 An apparatus for emptying single or multi-walled packages.
02/16/1982CA1118392A1 Closure fastening device
02/09/1982CA1117919A1 Plastic bag handle construction
02/03/1982EP0045118A2 Intermediates for the synthesis of bicyclo (2,2,1) heptanes and bicyclo (2,2,1) hept-2Z-enes
02/02/1982US4313904 Method of manufacturing a flexible container with integral ports and diaphragm
02/02/1982CA1117492A1 Flexible tubular container
01/1982
01/21/1982WO1982000129A1 Blank belt
01/12/1982US4310118 Packaging bags for powdery materials
01/12/1982CA1116136A1 Reclosable shipping sack and method
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