1066876

Information

• Patent Grant
• 1066876

• References
• Source

• Patent Number

  1,066,876

• Date Filed

  Not available

• Date Issued

  Tuesday, July 8, 1913
  111 years ago

• CPC

  • A44B1/40 - with helical wire-shank screwed into material
  • Y10T24/3481 - including a button fastening element
  • Y10T24/3483 - and penetrating prong
  • Y10T24/3497 - Button fastening element including another fastener element
  • Y10T24/3649 - Pin attached
  • Y10T24/3668 - Spiral fastener

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.