| Patents for B65B 51 - Devices for, or methods of, sealing or securing package folds or closures, e.g. twisted bag necks (12,250) |
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| 03/12/2002 | US6355355 Low moisture permeability |
| 03/12/2002 | US6354352 Method for welding thermoplastic foils |
| 03/07/2002 | WO2002019774A1 Multiple head induction heater |
| 03/06/2002 | EP0958127B1 Inductor |
| 03/06/2002 | CN2480296Y Beverage cup top closing machine |
| 03/06/2002 | CN2480295Y Tape sticking device for automatic box closing machine |
| 02/28/2002 | WO2002016208A1 Heat sealing apparatus for packaging machinery |
| 02/28/2002 | US20020023407 Bag tying machine |
| 02/27/2002 | EP1181191A1 A method and an apparatus for forming and thermosealing packaging containers |
| 02/27/2002 | CN2478928Y Closure tape |
| 02/26/2002 | US6350057 Reinforced reclosable package seals |
| 02/21/2002 | US20020020505 Device for heat sealing |
| 02/21/2002 | US20020020153 Supporting structure of a bag packaging machine |
| 02/21/2002 | US20020020144 Induction foil cap sealer |
| 02/21/2002 | US20020020050 Method for forming a decorative cover |
| 02/20/2002 | EP1180087A1 Fill-through-the-top package and method and apparatus for making same |
| 02/20/2002 | CN2477538Y Four-side simultaneously heat sealing appts. for transparent film of cigartte case |
| 02/20/2002 | CN1079351C Machine for pouring container |
| 02/19/2002 | US6347499 Bag sealing mechanism |
| 02/14/2002 | US20020017077 Closing device for the closing tools of a bag-packing machine |
| 02/14/2002 | DE10050057A1 Verfahren zum Verschließen eines befüllten, mit Seitenfalten versehenen Sackes aus thermoplastischem Kunststoff Method for closing a filled, the gusseted bag made of thermoplastic material |
| 02/13/2002 | EP1178928A1 Device and method for wrapping soft elements |
| 02/13/2002 | EP1003673A4 Method and apparatus for twisting a wireless twist tie |
| 02/13/2002 | CN2476503Y Plastic linking machine |
| 02/13/2002 | CN2476502Y Adhesive tape |
| 02/12/2002 | CA2129125C Heat sealing assembly for pouch-making packaging machines |
| 02/07/2002 | DE10036806A1 Bag forming, filling and sealing machine has device connected with at least one jaw carrier with stripper and stager, being movable by drive away onto foil hose |
| 02/06/2002 | CN1078862C Arrangement in drive unit for ultrasound sealing unit |
| 02/06/2002 | CN1078861C Random box sealer |
| 02/05/2002 | US6343876 Easy-to-open package having seal opening notch |
| 01/31/2002 | US20020011048 Process for sealing a filled sack made of thermoplastic plastic and provided with gussets |
| 01/31/2002 | DE10034910A1 Heat sealer for plastics bags has pair of heated jaws and rollers to feed bag tubes and seal them |
| 01/30/2002 | EP1176096A2 Method of closing a filled gusseted thermoplastic bag |
| 01/30/2002 | EP1176095A1 Bag tying machine |
| 01/30/2002 | EP0819080B1 Packaging machine with a stripping device |
| 01/30/2002 | CN2474471Y Sealing machine to make plastic bottle and plastic cover integrated as a whole |
| 01/29/2002 | US6341474 Cigarette pack and process and apparatus for producing the same |
| 01/24/2002 | WO2002006123A1 Modular wrapping apparatus |
| 01/23/2002 | EP1173365A1 Method and machine for wrapping infusion bags in outer envelopes |
| 01/23/2002 | EP1173362A1 Method for making a blister package |
| 01/23/2002 | CN2473135Y Sealing device capable of regulating seal height |
| 01/23/2002 | CN2473134Y Pressure sensitive adhesive seal opening device in cover tongue for special delivery envelope machine |
| 01/17/2002 | US20020005258 Sealing apparatus |
| 01/16/2002 | CN2471702Y Hight adjustable front/rear sealing device |
| 01/10/2002 | WO2002002411A1 Taping unit for carton taping machine |
| 01/10/2002 | WO2002002403A1 Device for packing liquid products |
| 01/10/2002 | US20020004442 Cutting or sealing plastics material |
| 01/09/2002 | EP0980329B1 Process and device for applying glue on blanks for packages |
| 01/09/2002 | CN2470241Y Adjustable-sealing-position side sealing apparatus |
| 01/09/2002 | CN2470238Y Continuously front-wrapping and side-wrapping sealing mechanism |
| 01/03/2002 | WO2002000503A1 Machine having rotating heads |
| 01/02/2002 | EP1167208A1 Closing device for the closing jaws of a bag packaging machine |
| 01/02/2002 | EP1167191A1 Method and apparatus for folding back and attaching the bottom seam of a self-standing bag in a bag packaging machine |
| 01/02/2002 | EP1167190A1 Support frame for a bag packaging machine |
| 01/02/2002 | EP1165375A1 Packaging machine with continuous sealing jaw movement |
| 01/02/2002 | CN1329395A Package sealing method, method for manufacturing module fr electronic device sealing device and packafge element |
| 12/26/2001 | CN2467416Y Sealing cutter structure for liquid filling machine |
| 12/26/2001 | CN1076693C Extruder for filling packing apparatus |
| 12/25/2001 | US6332305 Heat seal device of filling and packaging machine |
| 12/25/2001 | CA2104827C Bagging control apparatus and method |
| 12/20/2001 | WO2001096184A1 Improved system for printing and applying tape onto surfaces |
| 12/20/2001 | WO2001096093A1 Spin welding container closures |
| 12/20/2001 | US20010053400 Infusion bags, especially for tea, and a method of closing an infusion bag with a string |
| 12/20/2001 | CA2376416A1 Spin welding container closures |
| 12/19/2001 | EP1164089A1 Tea bag and method for closing such a bag using a string |
| 12/19/2001 | EP1163158A1 Apparatus for sealing packaging containers |
| 12/19/2001 | CN2466053Y Hot blowing paper cup binding forming device |
| 12/19/2001 | CN2466052Y Heat cutting bag-pulling device for heat-cutting edge bonding machine |
| 12/19/2001 | CN2466049Y Powder and particule material auto-packager |
| 12/19/2001 | CN1326891A Drink bag particular for tea and method for sealing such bag by thread |
| 12/19/2001 | CN1076300C Can end |
| 12/19/2001 | CN1076296C Transverse seam hot-sealing device for flexible tube bag mfg machine |
| 12/13/2001 | WO2001094204A1 Vacuum filling machine for bags |
| 12/12/2001 | EP1162147A2 Apparatus for manufacturing tubular bags or the like |
| 12/12/2001 | EP1161366A1 Compact bag filling machine |
| 12/12/2001 | EP0819081B1 Method and apparatus for automatically packaging a food or non food product |
| 12/12/2001 | CN2464641Y Closuer securing machine for plastic film bag |
| 12/12/2001 | CN1326410A Soft package for cigarettes and method device for making same |
| 12/11/2001 | CA2068855C Longitudinal welding apparatus in a packaging machine |
| 12/04/2001 | US6324818 Vacuum filling machine for bags |
| 12/04/2001 | CA2105407C Tubing sealer |
| 11/29/2001 | US20010046930 Carton, a blank for producing a carton, and methods and apparatus for erecting, closing, and sealing a carton |
| 11/28/2001 | EP1157930A2 Sealing apparatus and method for packaging machine |
| 11/28/2001 | EP1156966A1 Counter rail and counter element in a sealing apparatus and method of manufacturing thereof |
| 11/28/2001 | CN2461857Y Box positioner |
| 11/27/2001 | US6321508 Method of containing a botanical item with a sleeve having an expandable portion |
| 11/27/2001 | US6321436 Covering for flower pot and floral grouping |
| 11/25/2001 | CA2338904A1 Sealing apparatus and method for packaging machine |
| 11/22/2001 | WO2001023271A3 Contoured pouch with pourable spout, and apparatus and process for producing same |
| 11/21/2001 | EP1154895A1 Device for stacking and compressing soft elements |
| 11/21/2001 | EP1154892A1 Ultrasonic welding apparatus |
| 11/21/2001 | EP0783437B1 Apparatus for sealing gabled containers |
| 11/21/2001 | CN1322661A Longitudinal sealing unit for packing machine |
| 11/21/2001 | CN1322660A Longitudinal sealing unit with drawing roller for packing machine |
| 11/15/2001 | US20010039997 Process and device for producing a continuous tubular film from a flat film web |
| 11/14/2001 | EP1152945A1 Bag filling apparatus and method |
| 11/14/2001 | EP0900643B1 Handy electric heat sealing apparatus |
| 11/14/2001 | CN2459273Y Gearing mechanism for food outer selling machine |
| 11/14/2001 | CN1322177A Method of producing sealed packages containing pourable food products from tube of packing material, and packing unit implementing said method |
| 11/14/2001 | CN1074732C Method and device for manufacturing soft-case packet and other packets |