1445308

Information

• Patent Grant
• 1445308

• References
• Source

• Patent Number

  1,445,308

• Date Filed

  Not available

• Date Issued

  Tuesday, February 13, 1923
  102 years ago

• CPC

  • A44B9/14 - Ordinary safety-pins
  • Y10T24/45272 - Projection passes through cavity then moves toward noninserted portion of its member to complete interlock [e.g., snap hook]
  • Y10T24/46 - Pin or separate essential cooperating device therefor
  • Y10T24/4638 - with pivotal connection therebetween

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.