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Class Information
Number: 156/269
Name: Adhesive bonding and miscellaneous chemical manufacture > Methods > Surface bonding and/or assembly therefor > With cutting, punching, tearing or severing > Of continuous or running length bonded web
Description: Processes in which the severing operation is performed on a workpiece of indefinite length or continuously moving during the cutting operation.

Sub-classes under this class:

Class Number Class Name Patents
156/271 Continuous longitudinal slitting 216
156/270 One web only 365

Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
RE44851 Flexible material Apr. 22, 2014
8685189 Process for making a flexible multi-panel sterilization assembly Apr. 1, 2014
8679282 Machine and a method for manufacturing absorbent articles Mar. 25, 2014
8608889 Method for handling adhesive laminate sections Dec. 17, 2013
8563104 Laminated roll of sealed graphite pouches and methods for making the same Oct. 22, 2013
8551277 Method for producing light emitting diode device Oct. 8, 2013
8551614 Three-layer wrapping and a process for manufacturing a packaging using the same Oct. 8, 2013
8545654 Pant-type absorbent article and a method for producing pant-type absorbent articles Oct. 1, 2013
8540916 Curved structural part made of composite material and a process for manufacturing such a part Sep. 24, 2013
8506745 Method of sealing reclosable fasteners Aug. 13, 2013
8496778 Method for manufacturing an absorbent article Jul. 30, 2013
8454782 Method of forming an absorbing disposable incontinence diaper Jun. 4, 2013
8440043 Absorbent article process and apparatus for intermittently deactivating elastics in elastic laminates May. 14, 2013
8440033 Method and apparatus for making a filtering unit May. 14, 2013
8409391 Method for constructing composite building boards using dissolvable films Apr. 2, 2013
8404069 Method and apparatus for automated stacking of sheet material bundles Mar. 26, 2013
8398805 Manufacturing system and manufacturing method for optical display device Mar. 19, 2013
8366856 Decorating accessory and method of its manufacture Feb. 5, 2013
8356988 System and method for making wallboard Jan. 22, 2013
8353999 Method of manufacturing elastic sheet, and elastic sheet and absorbent product Jan. 15, 2013
8349106 Adhesive tape joining method and adhesive tape joining apparatus Jan. 8, 2013
8323443 Worn article and method for producing the same Dec. 4, 2012
8323440 Process of producing hip, ridge or rake shingles, shingles produced thereby and stacks of the shingles Dec. 4, 2012
8313605 Method for manufacturing optical display unit, and sheet material and roll for use therein Nov. 20, 2012
8293057 Double laser drilling of a printhead integrated circuit attachment film Oct. 23, 2012
8277587 Continuous method and system for manufacturing liquid-crystal display elements Oct. 2, 2012
8276637 Apparatus and method for manufacturing sheet Oct. 2, 2012
8262830 Method for making a flexible packaging structure with a built-in opening and reclose feature Sep. 11, 2012
8262832 Method for making a flexible packaging structure with a built-in opening and reclose feature Sep. 11, 2012
8257535 Manufacturing method of absorbent article Sep. 4, 2012
8241488 Auto-calibrating test sensors Aug. 14, 2012
8241454 Corrugating machine and method of producing corrugated cardboard having a marking device with a solid coloring agent Aug. 14, 2012
8226790 Impact resistant roofing shingles and process of making same Jul. 24, 2012
8221575 Automatic tape laying apparatus and method Jul. 17, 2012
8211256 Method for producing disposable worn article Jul. 3, 2012
8206544 Cutting method and cutting device for adhesive film Jun. 26, 2012
8202390 Method for the production of an absorbent disposable incontinence diaper Jun. 19, 2012
8197630 Laser welding system for sealing or cutting polymeric sheets Jun. 12, 2012
8182637 System and method for manufacturing optical display May. 22, 2012
8168028 Method and apparatus for making article having side seams May. 1, 2012
8151855 Device for manufacturing seamless hat Apr. 10, 2012
8147641 Integrated shipping label and packing list form Apr. 3, 2012
8133343 Disposable wearing article Mar. 13, 2012
8123893 Readherable, repositionable and reusable adhesive fabric paper for printing and manufacturing method of the same Feb. 28, 2012
8123991 System and method for making wallboard Feb. 28, 2012
8114235 Method for making disposable pants-type diaper Feb. 14, 2012
8114236 Method for making disposable pants-type diaper Feb. 14, 2012
8092630 Absorbent article for animals and manufacturing method thereof Jan. 10, 2012
8080118 Two-piece container seal and method of manufacture Dec. 20, 2011
8075722 Method of manufacturing elastic sheet, and elastic sheet and absorbent product Dec. 13, 2011

1 2 3 4 5 6 7 8 9 10 11

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