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Class Information
Number: 442/68
Name: Fabric (woven, knitted, or nonwoven textile or cloth, etc.) > Coated or impregnated woven, knit, or nonwoven fabric which is not (a) associated with another preformed layer or fiber layer or, (b) with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer > Two or more non-extruded coatings or impregnations > Each major face of the fabric has at least one coating or impregnation > At least two coatings or impregnations of different chemical composition > At least one coating or impregnation contains particulate material
Description: Subject matter wherein at least one coating or impregnation includes particulate material.


Sub-classes under this class:

Class Number Class Name Patents
442/69 At least one coating or impregnation functions to fix pigments or particles on the surface of a coating or impregnation 25


Patents under this class:

Patent Number Title Of Patent Date Issued
7491663 Display support comprising a coated fabric Feb. 17, 2009
7485588 Method for making textile substrates having layered finish structure for improving liquid repellency and stain release Feb. 3, 2009
7472961 Woven articles from synthetic yarns Jan. 6, 2009
7407899 Textile substrates having layered finish structure for improving liquid repellency and stain release Aug. 5, 2008
6936329 Fastener-free composite roofing product Aug. 30, 2005
6777356 Luminous composite fabric and garment Aug. 17, 2004
6708456 Roofing composite Mar. 23, 2004
6586353 Roofing underlayment Jul. 1, 2003
6586351 Stab-resisting material, a coated carrier to be used therewith, and clothing made of said material Jul. 1, 2003
6576574 Airbag coatings comprising microspheres providing improved thermal resistance Jun. 10, 2003
6482342 Resin transfer molding of centrifuge rotor Nov. 19, 2002
6103642 Stain resistant sheet material Aug. 15, 2000
6017831 Nonwoven abrasive articles Jan. 25, 2000
5972264 Resin transfer molding of a centrifuge rotor Oct. 26, 1999
5965257 Coated structural articles Oct. 12, 1999
5863846 Rigidized fibrous ceramic insulation Jan. 26, 1999
5849646 Coated abrasive backing Dec. 15, 1998
5786280 Molded part and method of its production Jul. 28, 1998
5763331 Absorbent composite Jun. 9, 1998
5716892 Glass cloth canvas Feb. 10, 1998
5683784 Ink jet recording medium and record Nov. 4, 1997
5650213 Retroreflective composition Jul. 22, 1997
5415923 Paint masking material comprising a fibrous base coated on one surface with a paint-permeable coating and coated on the other surface with a paint-impervious coating May. 16, 1995
5298124 Transfer belt in a press nip closed draw transfer Mar. 29, 1994
5279885 Ink-jet recording sheet Jan. 18, 1994
5252387 Fabrics with insect repellent and a barrier Oct. 12, 1993
5246771 Adhesive tape for preventing implosion and removing electrostatic charge Sep. 21, 1993
5240767 Nonwoven fabrics for printing Aug. 31, 1993
5236778 Highly filled binder coated fibrous backing sheet Aug. 17, 1993
5110681 Melt-stable poly(arylene thioether-ketone) prepregs and molded or formed products thereof May. 5, 1992
5091243 Fire barrier fabric Feb. 25, 1992
4960442 Flexible grinding tool Oct. 2, 1990
4931200 Multiple solution add-on method for increasing the level of active detergent solids in a laundry detergent sheet Jun. 5, 1990
4919835 Powder-coated laundry detergent sheet Apr. 24, 1990
4818595 Fire barrier coating and fire barrier plywood Apr. 4, 1989
4690859 Fire barrier fabrics Sep. 1, 1987
4678700 Fibrous composite materials Jul. 7, 1987
4610918 Novel wear resistant fluoropolymer-containing flexible composites Sep. 9, 1986
4510199 Release sheets for laminates with wax and alginate salt release layer Apr. 9, 1985
4457966 Cover-substrate support material Jul. 3, 1984
4425397 Flame and heat resistant electrical insulating tape Jan. 10, 1984
4405680 Roofing shingle Sep. 20, 1983
4386943 Treated polyester fabric for use in flexible abrasives Jun. 7, 1983
4299874 Removable pavement-marking sheet material Nov. 10, 1981
4146635 Anti-skid, wear- and stress-resisting road marking tape material Mar. 27, 1979
4140829 Woven heat-stretched backing members of improved dimensional stability Feb. 20, 1979
4002791 Belt coated with polyurethane composition containing cellulosic particles Jan. 11, 1977



 
 
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