2181535

Information

• Patent Grant
• 2181535

• References
• Source

• Patent Number

  2,181,535

• Date Filed

  Not available

• Date Issued

  Tuesday, November 28, 1939
  86 years ago

• CPC

  • D01G15/08 - with flats or like members or endless card sheets operating in association with a main cylinder

• US Classifications

  • 019 - Textiles: fiber preparation