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Class Information
Number: 156/267
Name: Adhesive bonding and miscellaneous chemical manufacture > Methods > Surface bonding and/or assembly therefor > With cutting, punching, tearing or severing > Flash, trim or excess removal
Description: Processes in which the step of cutting or severing is performed subsequent to lamination and is for the removal of superfluous portions of the sandwich or removal of that superfluous portion of the sandwich which extends beyond the sandwich joint.










Patents under this class:
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Patent Number Title Of Patent Date Issued
4957570 Butt-welding of pipes Sep. 18, 1990
4957580 Method for making an optical data card Sep. 18, 1990
4957579 Method and apparatus for applying liquid acid to a surface Sep. 18, 1990
4956040 Method of adhering holograms to textile wearing apparel Sep. 11, 1990
4956041 Method of lining branch pipe portion of underground main pipe with rigid plastics tube Sep. 11, 1990
4948444 Process for production of a bundle of hollow semi-permeable fibers Aug. 14, 1990
4948445 Method and apparatus for making a corrugated fiberboard honeycomb structure Aug. 14, 1990
4946532 Composite facestocks and liners Aug. 7, 1990
4946530 Method of making a magnetic recording diskette Aug. 7, 1990
4933043 Manufacture of self adhesive labels Jun. 12, 1990
4925515 Method and apparatus for applying a protective tape on a wafer and cutting it out to shape May. 15, 1990
4923546 Method and apparatus for forming a butt splice May. 8, 1990
4920840 Apparatus for trimming fabric covered articles May. 1, 1990
4919741 Method for making embossed information plate having retroreflective sheeting on the surface thereof Apr. 24, 1990
4917742 Method of making lightweight panels and their core materials Apr. 17, 1990
4915765 Method of manufacturing a fluid barrier for medical dressing Apr. 10, 1990
4906314 Process for simultaneously applying precut swatches of precured polyimide film to each semiconductor die on a wafer Mar. 6, 1990
4904215 Surfboard fin retainer Feb. 27, 1990
4902375 Apparatus for assembling a continuous stream of composite labels Feb. 20, 1990
4900377 Method of making a limited life pad Feb. 13, 1990
4900386 Method of producing labels each having a circuit forming an oscillating circuit Feb. 13, 1990
4897142 Process and apparatus for the continuous line manufacture of pencils Jan. 30, 1990
4897133 Method for manufacturing an embossed pattern in a portable medium Jan. 30, 1990
4894106 Method for manufacture of labels Jan. 16, 1990
4894102 Method for refinishing building panels Jan. 16, 1990
4891085 Method of making an automobile roof cap Jan. 2, 1990
4882004 Compact tabletop machine for making labels and other laminations Nov. 21, 1989
4872934 Method of producing hybrid multi-layered circuit substrate Oct. 10, 1989
4869766 Method for manufacturing large diameter plastic pipe Sep. 26, 1989
4869768 Ultrasonic transducer arrays made from composite piezoelectric materials Sep. 26, 1989
4869767 Process for placing single or multiple patterned layers of conductive material on a substrate Sep. 26, 1989
4867829 Process for producing interior vehicular trim Sep. 19, 1989
4867821 Process for fabricating self-adhesive bandages Sep. 19, 1989
4867830 Method of tabbing pressure sensitive tape Sep. 19, 1989
4863128 Liner reinforced hang tab Sep. 5, 1989
4861411 Method of producing gel sheet for electrophoresis Aug. 29, 1989
4854988 Process for the production of a fiber-reinforced synthetic resin container Aug. 8, 1989
4850947 Lock device for manifold forms Jul. 25, 1989
4849043 Method of producing labels Jul. 18, 1989
4849046 Method of producing outer cushion layer of seatback Jul. 18, 1989
4841712 Method of producing sealed protective pouchs with premium object enclosed therein Jun. 27, 1989
4834821 Process for preparing polymeric materials for application to printed circuits May. 30, 1989
4828640 Method of producing films using a peeling jig May. 9, 1989
4824714 Molded composite panels Apr. 25, 1989
4824507 Process to produce enveloped fiberglass product Apr. 25, 1989
4822661 Lightweight stone furniture Apr. 18, 1989
4816105 Method of making punched labels or the like Mar. 28, 1989
4816093 Separable laminate container Mar. 28, 1989
4809602 System and method for removing and disposing of a web of matrix waste Mar. 7, 1989
4804432 Manufacture of gloves and the like Feb. 14, 1989

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