1041993

Information

• Patent Grant
• 1041993

• References
• Source

• Patent Number

  1,041,993

• Date Filed

  Not available

• Date Issued

  Tuesday, October 22, 1912
  112 years ago

• CPC

  • A44B9/04 - Ordinary pins
  • Y10T24/4695 - Wire curved or bent

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener