2647294

Information

• Patent Grant
• 2647294

• References
• Source

• Patent Number

  2,647,294

• Date Filed

  Not available

• Date Issued

  Tuesday, August 4, 1953
  71 years ago

• CPC

  • F16B12/34 - using keyhole-shaped slots and pins
  • Y10T24/45654 - for shifting slidably connected and guided, nonself-biasing interlocking component
  • Y10T24/45686 - and position locking-means therefor
  • Y10T24/45707 - having aperture therein alignable with parallel access opening
  • Y10T24/45754 - having closed aperture therethrough alignable with parallel access opening
  • Y10T292/444 - Swinging catch

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 059 - Chain, staple, and horseshoe making
  • 292 - Closure fasteners