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Class Information
Number: 156/380.7
Name: Adhesive bonding and miscellaneous chemical manufacture > Surface bonding means and/or assembly means therefor > With means applying wave energy or electrical energy directly to work > With electrode having a mechanical function; e.g., pressing, etc. > Cutting, tearing, or breaking function
Description: Subject matter including an electrode which cuts, tears, or breaks the workpiece.










Patents under this class:

Patent Number Title Of Patent Date Issued
8163118 Thermoformable web splicer and method Apr. 24, 2012
8069892 Film bonding machine Dec. 6, 2011
7784515 Sheet sticking apparatus and sticking method Aug. 31, 2010
5714033 Heat-sealing device for liquid-filled tube Feb. 3, 1998
5645671 Method for manufacturing composite pads Jul. 8, 1997
5575880 Method for stamping heat-sensitive sheets Nov. 19, 1996
5213649 Apparatus for receiving and cutting a continuous web May. 25, 1993
5055155 Method and apparatus for laminating flexible magnetic strips onto flexible plastic substrates Oct. 8, 1991
4978055 Reinforced pocket structure for thermo-adhesive materials Dec. 18, 1990
4960479 Method for manufacturing an automobile sunvisor Oct. 2, 1990
4743328 Method and apparatus for manufacturing a cushioning member May. 10, 1988
4420356 Flotation mattress and method Dec. 13, 1983
4380484 Inductively heated tooling and method for working plastic members Apr. 19, 1983
3993529 Apparatus for treating plastic loads Nov. 23, 1976











 
 
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