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Class Information
Number: 156/207
Name: Adhesive bonding and miscellaneous chemical manufacture > Methods > Surface bonding and/or assembly therefor > With permanent bending or reshaping or surface deformation of self sustaining lamina > Running or continuous length work > Transverse corrugating > With deformation or cutting of corrugated lamina
Description: Processes combined with the step of changing the shape of one of the corrugations of a corrugated lamina and/or cutting of a corrugated lamina.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8545658 Apparatus and methods for forming filter sleeves having circumferential pleats for use in a bag-type filter assembly Oct. 1, 2013
8506740 Manufacturing electrochemical sensor module Aug. 13, 2013
8460496 Method and system for producing corrugated material Jun. 11, 2013
8241454 Corrugating machine and method of producing corrugated cardboard having a marking device with a solid coloring agent Aug. 14, 2012
7896999 Method of forming open core web elements Mar. 1, 2011
7568412 Method for order transition on a plunge slitter Aug. 4, 2009
7568411 Method for order transition on a plunge slitter Aug. 4, 2009
7459049 Method and apparatus for manufacturing open core elements from web material Dec. 2, 2008
7329326 Method of making a fluted filter media for air filter Feb. 12, 2008
7132151 Laminates of films and methods and apparatus for the manufacture Nov. 7, 2006
7097684 Method of forming combined pleated scrim and filter media materials and product of same Aug. 29, 2006
7041187 Corrugated sandwich panel and method for manufacturing the same May. 9, 2006
6912777 Method of manufacturing a high-performance, water blocking coaxial cable Jul. 5, 2005
6871480 Pleated paper and method of manufacturing Mar. 29, 2005
6802932 Absorbent article and method of manufacturing the same Oct. 12, 2004
6800351 Folded honeycomb structure consisting of corrugated paperboard and method and device for producing the same Oct. 5, 2004
6623587 Method for making fibrous loop member Sep. 23, 2003
6511567 Composite building components and method of making same Jan. 28, 2003
6416605 Method for manufacturing fluted media Jul. 9, 2002
6409864 Method of assembly of pleated filter with spacer insert Jun. 25, 2002
5888621 Web-like element and connecting arrangement between two web-like elements Mar. 30, 1999
5733403 Product packaging material and its manufacturing method Mar. 31, 1998
5643384 Method of manufacturing molded goods using paper or pulp sheets as material Jul. 1, 1997
5593755 Accordion-folded paper sheet packing material and method Jan. 14, 1997
5589014 Method for forming pleats in a sheet-like material Dec. 31, 1996
5584951 Method of making a beam pallet Dec. 17, 1996
5571223 Roller apparatus Nov. 5, 1996
5501758 Method of making a collapsible plastic container Mar. 26, 1996
5492584 Method for making a pleated ornament Feb. 20, 1996
5443779 Method of production of reinforced composite corrugated body and method of formation of corrugating rollers for use therein Aug. 22, 1995
5437908 Bathroom tissue and process for producing the same Aug. 1, 1995
5419796 Method of fluting a corrugating medium May. 30, 1995
5389175 Method of manufacturing a pleated filter material Feb. 14, 1995
5296280 Process for making a honeycomb core from a honeycomb half-cell structure and honeycomb core made thereby Mar. 22, 1994
5275677 Separator of corrugated paper and method Jan. 4, 1994
5228944 Apparatus for producing composite bodies from layers of plastic flim laminated to one another Jul. 20, 1993
5162066 Method for the manufacture of a laminated material strip Nov. 10, 1992
5147480 Method of applying a finishing layer in a corrugator line Sep. 15, 1992
5064493 Method of producing curved honeycomb core material having crimps in one edge Nov. 12, 1991
5051294 Catalytic converter substrate and assembly Sep. 24, 1991
4950355 Method of and apparatus for manufacturing a mineral fiber insulating web Aug. 21, 1990
4904327 Method of making a support for tubesheets in hollow fiber permeators Feb. 27, 1990
4747816 Apparatus for making a filter from a material for a filter element May. 31, 1988
4732630 Method for producing expandable honeycomb material Mar. 22, 1988
4657611 Cross corrugated fiberboard and method and apparatus for making the same Apr. 14, 1987
4567078 Process and apparatus to crimp fibres Jan. 28, 1986
4529462 Apparatus and method for processing corrugated paperboard Jul. 16, 1985
4500381 Method and apparatus for making multiple ply paperboard Feb. 19, 1985
4498949 Splicing apparatus for cross-flute corrugated board Feb. 12, 1985
4441948 Method and apparatus for constructing multiple layer corrugated board containers Apr. 10, 1984

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