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Class Information
Number: 156/256
Name: Adhesive bonding and miscellaneous chemical manufacture > Methods > Surface bonding and/or assembly therefor > With cutting, punching, tearing or severing > Prior to assembly
Description: Processes in which the cutting, punching, tearing or severing is performed prior to the association of the laminae.










Sub-classes under this class:

Class Number Class Name Patents
156/259 Continuous longitudinal slitting 252
156/258 Cutting to shape joining edge surfaces only 267
156/264 Of plural laminae from single stock and assembling to each other or to additional lamina 673
156/257 Partial cutting (e.g., grooving or incising) 587
156/261 Punching and bonding pressure application by punch 138
156/263 Separate cutting of separate sheets or webs 187


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

Patent Number Title Of Patent Date Issued
8709578 Bamboo scrimber and manufacturing method thereof Apr. 29, 2014
8679282 Machine and a method for manufacturing absorbent articles Mar. 25, 2014
8668801 Method of producing a laminated optical film Mar. 11, 2014
8663415 Method of making disposable pants having underwear-like waistbands, and pant made thereby Mar. 4, 2014
8651160 Robot system and method of manufacturing processed product Feb. 18, 2014
8636936 Method for fabricating a laminated fiber metal composite Jan. 28, 2014
8623485 Adhesive unit for emblem, method of producing the same, jig for adhering emblem and emblem for adhesion Jan. 7, 2014
8622983 Method of incorporating leg elastics in a pant-like disposable absorbent garment, and garment made thereby Jan. 7, 2014
8610029 Systems and methods for using a portion of a housing in a button assembly Dec. 17, 2013
8607836 Reconfigurable converting line for fabricating absorbent articles Dec. 17, 2013
8608720 Absorbent article having an umbilical notch cut Dec. 17, 2013
8608891 Method for manufacturing a microfluidic sensor Dec. 17, 2013
8608892 Method for making a color display device Dec. 17, 2013
8603284 Fluid dispensing subassembly with compliant film Dec. 10, 2013
8597457 Bonding method for laminated piezoelectric element Dec. 3, 2013
8591686 Method for making absorbent articles having side seams Nov. 26, 2013
8568549 Process and device for manufacturing a preform for a load path aligned fiber composite structure Oct. 29, 2013
8562781 Method for treating an optical lens for the edging thereof Oct. 22, 2013
8562782 Method and device for interleaving a module or chip Oct. 22, 2013
8545654 Pant-type absorbent article and a method for producing pant-type absorbent articles Oct. 1, 2013
8518200 Method and apparatus for manufacturing coated profile members Aug. 27, 2013
8506743 Composite sandwich structure with integrated reinforcement area and method of producing the same Aug. 13, 2013
8500938 Method for producing a flexi-rigid printed circuit board and flexi-rigid printed circuit board Aug. 6, 2013
H2280 Ionomeric sheeting in roll form and process for producing same Aug. 6, 2013
8496778 Method for manufacturing an absorbent article Jul. 30, 2013
8491740 Method of connecting a composite material structural element to a tube Jul. 23, 2013
8470117 Method of manufacture for a flexible packaging film with reclosure Jun. 25, 2013
8465616 Housing and method for making the same Jun. 18, 2013
8465617 Waste-free method of making window treatments Jun. 18, 2013
8454789 Disposable bond gap control structures Jun. 4, 2013
8454788 Method and apparatus for placing short courses of composite tape Jun. 4, 2013
8449709 Method of fabricating fiber reinforced composite structure having stepped surface May. 28, 2013
8449711 Method for manufacturing a motor vehicle trim panel May. 28, 2013
8440041 Lens pad, lens pad manufacturing method, lens manufacturing method, and adhesive member May. 14, 2013
8440042 Method of manufacturing flexible shell inlay strips May. 14, 2013
8440045 Conformal deltoid noodle for a composite structure May. 14, 2013
8435374 Method for making carbon nanotube film May. 7, 2013
8435365 Laminating device and method for laminating May. 7, 2013
8425712 Method of manufacturing cushioning elements for apparel and other products Apr. 23, 2013
8419882 Method for making pull-on disposable wearing article Apr. 16, 2013
8414728 Collar for tube and related methods of manufacture and installation Apr. 9, 2013
8414729 System and method for the rapid, automated creation of advanced composite tailored blanks Apr. 9, 2013
8409391 Method for constructing composite building boards using dissolvable films Apr. 2, 2013
8409392 Method of manufacturing ultra-thin and elastic keypad Apr. 2, 2013
8409393 Method of welding a component part to a plastic fuel tank Apr. 2, 2013
8404069 Method and apparatus for automated stacking of sheet material bundles Mar. 26, 2013
8404068 Method and apparatus for pre-fabricating a synthetic sports field Mar. 26, 2013
8398805 Manufacturing system and manufacturing method for optical display device Mar. 19, 2013
8394226 Composite friction elements and pultrusion method of making same Mar. 12, 2013
8381790 Side sealing module with seal compression Feb. 26, 2013

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