2430934

Information

• Patent Grant
• 2430934

• References
• Source

• Patent Number

  2,430,934

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1947
  77 years ago

• CPC

  • D06N7/0044 - Sealing or barrier layers
  • D06N3/042 - Acrylic polymers
  • Y10S524/914 - Floor covering compositions
  • Y10T428/31674 - Including natural oil or gum or rosin [e.g., linoleum, etc.]
  • Y10T428/31844 - Of natural gum, rosin, natural oil or lac
  • Y10T428/31928 - Ester, halide or nitrile of addition polymer
  • Y10T442/164 - Including a preformed film, foil, or sheet
  • Y10T442/59 - At least three layers

• US Classifications

  • 442 - Fabric
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 428 - Stock material or miscellaneous articles
  • 524 - Synthetic resins or natural rubbers