3718950

Information

• Patent Grant
• 3718950

• References
• Source

• Patent Number

  3,718,950

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1973
  52 years ago

• CPC

  • F16B5/0642 - the plates being arranged one on top of the other and in full close contact with each other
  • F16B21/073 - the socket having a resilient part on its inside
  • F16B21/078 - the socket having a further molded-in or embedded component
  • Y10T24/45518 - and distinct spring biasing component
  • Y10T24/4578 - Cavity or projection rotates about axis of cavity to dissociate

• US Classifications

  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
  • 024 - Buckles, buttons, clasps, etc.