3179551

Information

• Patent Grant
• 3179551

• References
• Source

• Patent Number

  3,179,551

• Date Filed

  Not available

• Date Issued

  Tuesday, April 20, 1965
  60 years ago

• CPC

  • B29D99/0057 - Producing floor coverings
  • D04H13/006 - strengthened or consolidated by the use of bonding agents in solid or liquid form
  • B29L2031/3017 - Floor coverings
  • Y10T156/1023 - Surface deformation only [e.g., embossing]
  • Y10T156/1039 - Surface deformation only of sandwich or lamina [e.g., embossed panels]
  • Y10T428/24537 - Parallel ribs and/or grooves
  • Y10T428/24802 - Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
  • Y10T442/51 - From natural organic fiber [e.g., wool, etc.]

• US Classifications

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