3669481

Information

• Patent Grant
• 3669481

• References
• Source

• Patent Number

  3,669,481

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1972
  52 years ago

• CPC

  • E05B63/127 - the bolt having an additional rotating bolt or movement
  • F16L37/096 - by means of hooks hinged about an axis
  • Y10T24/45487 - including camming or wedging element on projection member
  • Y10T292/0854 - Cam
  • Y10T292/0859 - Push or pull rod
  • Y10T292/444 - Swinging catch
  • Y10T428/24165 - Hexagonally shaped cavities

• US Classifications

  • 292 - Closure fasteners
  • 024 - Buckles, buttons, clasps, etc.
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
  • 428 - Stock material or miscellaneous articles