1488841

Information

• Patent Grant
• 1488841

• References
• Source

• Patent Number

  1,488,841

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1924
  100 years ago

• CPC

  • A44B9/02 - Simple pins
  • Y10T24/3481 - including a button fastening element
  • Y10T24/45953 - having shape facilitating impaling of mounting surface
  • Y10T24/4693 - having specific wire penetrating portion

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.