1671957

Information

• Patent Grant
• 1671957

• References
• Source

• Patent Number

  1,671,957

• Date Filed

  Not available

• Date Issued

  Tuesday, May 29, 1928
  96 years ago

• CPC

  • D05C1/00 - Apparatus, devices, or tools for hand embroidering
  • Y10T279/17205 - Conical clamp threaded in socket

• US Classifications

  • 112 - Sewing
  • 279 - Chucks or sockets