3884743

Information

• Patent Grant
• 3884743

• References
• Source

• Patent Number

  3,884,743

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1975
  49 years ago

• CPC

  • A47G27/0243 - Features of decorative rugs or carpets
  • Y10T428/198 - Pile or nap surface sheets connected
  • Y10T428/23957 - Particular shape or structure of pile
  • Y10T428/23986 - With coating, impregnation, or bond

• US Classifications

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