2156923

Information

• Patent Grant
• 2156923

• References
• Source

• Patent Number

  2,156,923

• Date Filed

  Not available

• Date Issued

  Tuesday, May 2, 1939
  86 years ago

• CPC

  • D01G1/08 - by stretching or abrading
  • Y10S8/03 - Swelling and stretching
  • Y10T428/2904 - Staple length fiber

• US Classifications

  • 427 - Coating processes
  • 008 - Bleaching and dyeing
  • 028 - Textiles: manufacturing
  • 065 - Glass manufacturing
  • 068 - Textiles: fluid treating apparatus
  • 428 - Stock material or miscellaneous articles