3180120

Information

• Patent Grant
• 3180120

• References
• Source

• Patent Number

  3,180,120

• Date Filed

  Not available

• Date Issued

  Tuesday, April 27, 1965
  59 years ago

• CPC

  • E05B85/28 - in which the member engaging the keeper is shaped as a toothed wheel or the like
  • E05C3/36 - in the form of a rotary gear
  • Y10T70/5345 - Swinging
  • Y10T70/5363 - Key operable only
  • Y10T70/5642 - Rod
  • Y10T74/20642 - Hand crank
  • Y10T292/308 - Swinging catch

• US Classifications

  • 070 - Locks
  • 074 - Machine element or mechanism
  • 292 - Closure fasteners