3391049

Information

• Patent Grant
• 3391049

• References
• Source

• Patent Number

  3,391,049

• Date Filed

  Not available

• Date Issued

  Tuesday, July 2, 1968
  56 years ago

• CPC

  • B32B27/00 - Layered products comprising a layer of synthetic resin
  • D06N3/0013 - using multilayer webs
  • D06N3/0079 - Suction, vacuum treatment
  • Y10S428/904 - Artificial leather
  • Y10T428/249953 - Composite having voids in a component [e.g., porous, cellular, etc.]
  • Y10T428/249958 - Void-containing component is synthetic resin or natural rubbers
  • Y10T428/249978 - Voids specified as micro
  • Y10T428/27 - Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
  • Y10T442/3724 - Needled
  • Y10T442/3813 - Coating or impregnation contains synthetic polymeric material

• US Classifications

  • 442 - Fabric
  • 428 - Stock material or miscellaneous articles