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Browse by Category: Main > Material Science
Class Information
Number: 428/137
Name: Stock material or miscellaneous articles > Structurally defined web or sheet (e.g., overall dimension, etc.) > Including aperture > Composite web or sheet
Description: Product wherein the web or wheel comprises a plurality of components of which at least one is apertured.


Sub-classes under this class:

Class Number Class Name Patents
428/138 Including nonapertured component 1,062


Patents under this class:

Patent Number Title Of Patent Date Issued
6177146 Densification of a porous structure (III) Jan. 23, 2001
6177173 Damped laminates having welded through holes and/or edges with decreased spring back and improved fastener force retention and, a method of making Jan. 23, 2001
6177202 Power transmission belt Jan. 23, 2001
6174588 Heat protection element Jan. 16, 2001
6171680 Composite sheathing material having high water vapor permeability Jan. 9, 2001
6168849 Multilayer cover system and method for producing same Jan. 2, 2001
6165588 Reinforcement of hollow sections using extrusions and a polymer binding layer Dec. 26, 2000
6162514 Molded article of liquid crystal polymer Dec. 19, 2000
6162517 Image-receiving sheet for thermal transfer printing Dec. 19, 2000
6149749 Repair of composite laminates Nov. 21, 2000
6143393 Cleaning product and production process therefor Nov. 7, 2000
6143394 Nonwoven sorbent manhole apron Nov. 7, 2000
6143432 Ceramic composites with improved interfacial properties and methods to make such composites Nov. 7, 2000
6139298 Shaft structure in screw rotor of screw fluid assembly Oct. 31, 2000
6135987 Synthetic fiber Oct. 24, 2000
6132877 High density, low porosity, carbon composite clutch material Oct. 17, 2000
6124017 Corner reinforcement structure for cloth Sep. 26, 2000
6120872 Shower mat Sep. 19, 2000
6120875 Transparent micro perforated material and preparation process Sep. 19, 2000
6120876 Garage floor protector Sep. 19, 2000
6117270 Papermaking belts having a patterned framework with synclines therein and paper made therewith Sep. 12, 2000
6117523 Absorbent article with comfortable and rapid acquisition topsheet Sep. 12, 2000
6117524 Apertured web for disposable body exudates absorbent garments and method for making same Sep. 12, 2000
6113999 Multilayered substrate and method for its production Sep. 5, 2000
6110563 Method and arrangement for electromagnetically shielding an electronic means Aug. 29, 2000
6110564 Evaporative humidifier pad Aug. 29, 2000
6106923 Venting hole designs for multilayer conductor-dielectric structures Aug. 22, 2000
6106925 Coversheet for an absorbent product Aug. 22, 2000
6098788 Casting of complex micromechanical objects Aug. 8, 2000
6099677 Method of making microwave, multifunction modules using fluoropolymer composite substrates Aug. 8, 2000
6099928 Multipurpose transparency mat cards Aug. 8, 2000
6099931 Insulation system Aug. 8, 2000
6093477 Laminated substrates and data input unit using the same Jul. 25, 2000
6090468 Multilayer wiring board for mounting semiconductor device and method of producing the same Jul. 18, 2000
6086971 Identification card strip and ribbon assembly Jul. 11, 2000
6086984 Elastic nonwoven fabric Jul. 11, 2000
6083591 Moxibusting implement Jul. 4, 2000
6083624 Carbon material and method of preparing the same Jul. 4, 2000
6080460 Hoe-chucking mat with ground-seal release means Jun. 27, 2000
6080465 Decal for vulcanized tires and method of obtaining a tire having a colored motif Jun. 27, 2000
6077588 Continuous solid state web coating process and webs produced thereby Jun. 20, 2000
6077591 Elements faced with superhard material Jun. 20, 2000
6077795 Papermaking felts from irregular fibers Jun. 20, 2000
6068927 Suspended dump bodies May. 30, 2000
6063476 Method of fabricating plastic mask for paste printing, plastic mask for paste printing, and paste printing method May. 16, 2000
6060141 System and method for framing May. 9, 2000
6060149 Multiple layer wiping article May. 9, 2000
6051293 Probe sheath Apr. 18, 2000
6051303 Semiconductor supporting device Apr. 18, 2000
6048604 Direct write electrographic wallcovering Apr. 11, 2000



 
 
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