3201931

Information

• Patent Grant
• 3201931

• References
• Source

• Patent Number

  3,201,931

• Date Filed

  Not available

• Date Issued

  Tuesday, August 24, 1965
  59 years ago

• CPC

  • D02G3/182 - the glass being present only in part of the structure
  • Y10T428/2925 - Helical or coiled
  • Y10T428/2964 - Artificial fiber or filament
  • Y10T428/2971 - Impregnation
  • Y10T442/2008 - Fabric composed of a fiber or strand which is of specific structural definition
  • Y10T442/2352 - Coating or impregnation functions to soften the feel of or improve the "hand" of the fabric
  • Y10T442/273 - Coating or impregnation provides wear or abrasion resistance

• US Classifications

  • 442 - Fabric
  • 028 - Textiles: manufacturing
  • 057 - Textiles: spinning, twisting, and twining
  • 428 - Stock material or miscellaneous articles