1249755

Information

• Patent Grant
• 1249755

• References
• Source

• Patent Number

  1,249,755

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1917
  107 years ago

• CPC

  • B62D7/22 - Arrangements for reducing or eliminating reaction
  • Y10T70/5664 - Latching bolt
  • Y10T70/7429 - Resonance type
  • Y10T70/7949 - Yielding or frangible connections
  • Y10T74/20636 - Detents

• US Classifications

  • 074 - Machine element or mechanism
  • 070 - Locks
  • 185 - Motors: spring, weight, or animal powered