2308826

Information

• Patent Grant
• 2308826

• References
• Source

• Patent Number

  2,308,826

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1943
  82 years ago

• CPC

  • A44B9/14 - Ordinary safety-pins
  • Y10T24/4645 - Component slides parallel to axis of held penetrating portion
  • Y10T24/4671 - Wire also forms coiled bridging structure about which portion moves
  • Y10T24/4677 - with cavity for guiding structure-to-be-secured towards penetrating portion [e.g., stocking support]
  • Y10T24/4691 - Penetrating portion includes relatively movable structure for resisting extraction

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.