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Class Information
Number: 156/515
Name: Adhesive bonding and miscellaneous chemical manufacture > Surface bonding means and/or assembly means therefor > With cutting, punching, piercing, severing, or tearing > Cutting element simultaneously bonds (e.g., cut seaming)
Description: Apparatus in which the solid severing member causes bonding along the line of severance at the instant of parting of the lamina.

Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
8689529 Modified atmosphere packaging apparatus and method with automated bag production Apr. 8, 2014
8642147 Tubular film, device and method for producing the same Feb. 4, 2014
8555946 Apparatus for manufacturing pole-piece pockets Oct. 15, 2013
8550138 Apparatus for making a filtering unit Oct. 8, 2013
8506745 Method of sealing reclosable fasteners Aug. 13, 2013
8201606 Device for transverse sealing Jun. 19, 2012
8029428 Method and apparatus for making skirtless seals Oct. 4, 2011
7959754 Sealing appliance Jun. 14, 2011
7958922 Thermo-encapsulating apparatus for providing a separator enveloping an electrode of an electrical energy storage device Jun. 14, 2011
7942996 Method of cutting multilayer body, method of forming multilayer container, and multilayer formed product May. 17, 2011
7896047 Semiconductor wafer mount apparatus Mar. 1, 2011
7833379 Method of cutting multilayer body, method of forming multilayer container, and multilayer formed product Nov. 16, 2010
7833367 Adhesive tape cutting method and apparatus using the same Nov. 16, 2010
7810540 Hand-held electric sealer with dual heads Oct. 12, 2010
7785434 Catheters with lubricious linings and methods for making and using them Aug. 31, 2010
7779880 Tube connecting apparatus Aug. 24, 2010
7779879 Machine for making expandable two-color slats Aug. 24, 2010
RE41169 Sealing appliance Mar. 30, 2010
7644744 Lid sealing machine Jan. 12, 2010
7637299 Cutting element for sealing machine Dec. 29, 2009
7631473 Cutter-sealer for cutting and sealing polymer sheets Dec. 15, 2009
7550053 Catheters with lubricious linings and methods for making and using them Jun. 23, 2009
7513286 Heat seal die assembly Apr. 7, 2009
7412998 Sealing device for sealing and simultaneously cutting a web of material Aug. 19, 2008
7341632 Dispensing system with means for easy access of dispenser components and method of using same Mar. 11, 2008
7334629 Ventilating system, heat exchanger and methods Feb. 26, 2008
7331368 Device for gluing together two webs of packaging material Feb. 19, 2008
7312421 Detachable heat sealing apparatus Dec. 25, 2007
7267150 Method of and apparatus for manufacturing instant photographic film units Sep. 11, 2007
7240413 Process and device for producing clutch friction plate Jul. 10, 2007
7207367 Method and apparatus for joining adhesive tape Apr. 24, 2007
7204907 Absorbent device using an apertured nonwoven as an acquisition distribution layer Apr. 17, 2007
7191814 Resin film coated heat insulating and sound absorbing material, and method and equipment for manufacturing the material Mar. 20, 2007
7175730 Insulating label stock Feb. 13, 2007
7174699 Combination seal bar and cutter Feb. 13, 2007
7168471 Method and apparatus for bonding an additional layer of fabric to a label Jan. 30, 2007
7156943 Method and apparatus for separating composite Jan. 2, 2007
7108764 Apparatus for continuous joining and/or welding of material webs using ultrasound Sep. 19, 2006
7093639 Method and apparatus for sealing and cutting of foil tubes Aug. 22, 2006
7067025 Machine for the production of air pillows used for packaging by means of a tubular film disposed on a reel Jun. 27, 2006
7067037 Modular reciprocating heat seal jaw assembly Jun. 27, 2006
7001477 Cutting method and apparatus having an affixed knife Feb. 21, 2006
6962185 Device for sticking protective sheet on substrate surface Nov. 8, 2005
6929708 Film splicing and cutting mechanism Aug. 16, 2005
6915828 Punch die for punching and laminating simultaneously Jul. 12, 2005
6905323 Device for producing two-chamber containers Jun. 14, 2005
6877540 Apparatus for automated manufacture of welded foam structures Apr. 12, 2005
6863108 Reinforcing ring applicator Mar. 8, 2005
6860958 Wrinkle reduction assembly Mar. 1, 2005
6824632 Ultrasonic sealing device, related method and package Nov. 30, 2004

1 2 3 4 5 6 7 8

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