3681130

Information

• Patent Grant
• 3681130

• References
• Source

• Patent Number

  3,681,130

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1972
  52 years ago

• CPC

  • D05C17/023 - characterised by the base fabric
  • 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.]
  • Y10T428/31851 - Natural oil
  • Y10T428/3188 - Next to cellulosic
  • Y10T442/387 - Vinyl polymer or copolymer sheet or film [e.g., polyvinyl chloride, polyvinylidene chloride, polyvinyl acetate, etc.]

• US Classifications

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