1420966

Information

• Patent Grant
• 1420966

• References
• Source

• Patent Number

  1,420,966

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1922
  102 years ago

• CPC

  • D01H7/32 - with pressing devices

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining