2146034

Information

• Patent Grant
• 2146034

• References
• Source

• Patent Number

  2,146,034

• Date Filed

  Not available

• Date Issued

  Tuesday, February 7, 1939
  86 years ago

• CPC

  • B32B7/12 - using an adhesive
  • B32B5/02 - characterised by structural features of a fibrous or filamentary layer
  • B32B23/04 - comprising such cellulosic plastic substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
  • B32B29/002 - as the main or only constituent of a layer, which is next to another layer of the same or of a different material
  • C09J101/18 - Cellulose nitrate
  • B32B2272/00 - Resin or rubber layer comprising scrap, waste or recycling material
  • B32B2439/00 - Containers Receptacles
  • Y10T428/31982 - Wood or paper
  • Y10T442/3667 - Composite consisting of at least two woven fabrics bonded by an interposed adhesive layer [but not two woven fabrics bonded together by an impregnation which penetrates through the thickness of at least one of the woven fabric layers]
  • Y10T442/3813 - Coating or impregnation contains synthetic polymeric material
  • Y10T442/3927 - Including a paper or wood pulp layer
  • Y10T442/671 - Multiple nonwoven fabric layers composed of the same polymeric strand or fiber material

• US Classifications

  • 442 - Fabric
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 428 - Stock material or miscellaneous articles