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Class Information
Number: 156/62.8
Name: Adhesive bonding and miscellaneous chemical manufacture > Methods > Surface bonding and/or assembly therefor > With formation of lamina by bulk deposition of discrete particles to form self-supporting article > To similarly formed batt
Description: Processes in which both lamina have been formed by bonding of individually distinct particulate material only.

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8557068 Method for manufacturing an absorbent body of a body fluid absorbing article Oct. 15, 2013
8337976 Abuse-resistant cast acoustical ceiling tile having an excellent sound absorption value Dec. 25, 2012
8318618 Non-woven mat and method of producing same Nov. 27, 2012
8303741 Process for producing preparation for oral administration Nov. 6, 2012
8293048 Methods for synthesizing bulk, composite and hybrid structures from polymeric ceramic precursors as well as other polymeric substances and compounds Oct. 23, 2012
8282755 Ceramic material, method for producing the same, and electro-ceramic component comprising the ceramic material Oct. 9, 2012
8221672 Method and apparatus for forming a batt of particulate material for use as a component in an absorbent core assembly Jul. 17, 2012
7967937 Methods of making refrigerant releasing composite Jun. 28, 2011
7906065 Method and apparatus for forming a batt of particulate material for use as a component in an absorbent core assembly Mar. 15, 2011
7857923 Reinforced fibrous insulation product and method of reinforcing same Dec. 28, 2010
7682697 Fiber reinforced thermoplastic sheets with surface coverings Mar. 23, 2010
7524449 Method and apparatus for forming a batt of particulate material for use as a component in an absorbent core assembly Apr. 28, 2009
7459044 Sheet material especially useful for circuit boards Dec. 2, 2008
7244322 Method for forming fire combustion modified batt Jul. 17, 2007
7147734 Method for forming fire combustion modified batt Dec. 12, 2006
7132022 Bi-layer nonwoven fire resistant batt and an associated method for manufacturing the same Nov. 7, 2006
7125460 Fire resistant nonwoven batt having both charring and oxygen-depleting fibers Oct. 24, 2006
6913720 Non-woven fabric with flame retardant properties and method of making same Jul. 5, 2005
6860917 Melt-spun ceramic fiber filter and method Mar. 1, 2005
6849142 Method of making multi-layer female component for refastenable fastening device Feb. 1, 2005
6814821 Web with two outer layers and an adhesive middle layer as well as process to produce said web Nov. 9, 2004
6811649 Line faced marine insulation, and method of production Nov. 2, 2004
6736915 Method of forming a headliner May. 18, 2004
6726870 Method for making a bulked web Apr. 27, 2004
6695939 Method of producing interior trim material Feb. 24, 2004
6554881 Filter media Apr. 29, 2003
6506329 Method for making a stable nonwoven web having enhanced extensibility in multiple direction Jan. 14, 2003
6322658 Method for making a composite headliner Nov. 27, 2001
6273978 Process for producing carded and air-laid non-woven composite fabric Aug. 14, 2001
6143107 Hard-faced insulating refractory fiber linings Nov. 7, 2000
6106650 Manufacturing of fibre reinforced composites Aug. 22, 2000
6077378 Method of forming densified fiber batt with coil springs interlocked therein Jun. 20, 2000
6024813 Process for fibrous structure containing immobilized particulate matter Feb. 15, 2000
5951795 Method of making a smooth surfaced mat of bonded wood fines used in panel manufacture Sep. 14, 1999
5916507 Method of forming a unitized absorbent product with a density gradient Jun. 29, 1999
5885390 Processing methods and products for irregularly shaped bicomponent glass fibers Mar. 23, 1999
5879487 Absorbent material and method for making same Mar. 9, 1999
5873964 Process for lofty battings Feb. 23, 1999
5871644 Filter for brewed beverages, especially coffee filter, and process for producing it Feb. 16, 1999
5871604 Forming fiber reinforced composite product Feb. 16, 1999
5840636 Conveyor belt having a woven fabric backing Nov. 24, 1998
5804003 Method of manufacturing an inorganic board Sep. 8, 1998
5804512 Nonwoven laminate fabrics and processes of making same Sep. 8, 1998
5789326 Particle binders Aug. 4, 1998
5741380 Multi-density batt Apr. 21, 1998
5728083 Multilayered absorbent structures Mar. 17, 1998
5718787 Integration of asphalt and reinforcement fibers Feb. 17, 1998
5718786 Flat oriented strand board-fiberboard composite structure and method of making the same Feb. 17, 1998
5705011 Method of making composite with discontinuous adhesive structure Jan. 6, 1998
5665452 Three-dimensional, macroscopically expanded, apertured laminate webs Sep. 9, 1997

1 2 3 4

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