2069935

Information

• Patent Grant
• 2069935

• References
• Source

• Patent Number

  2,069,935

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1937
  87 years ago

• CPC

  • D01H1/422 - Separator plates

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining