3798938

Information

• Patent Grant
• 3798938

• References
• Source

• Patent Number

  3,798,938

• Date Filed

  Not available

• Date Issued

  Tuesday, March 26, 1974
  50 years ago

• CPC

  • B62D53/085 - fitted with anti-coupling devices, pivotal or retractable king pins
  • E05B73/00 - Devices for locking portable objects against unauthorised removal Miscellaneous locking devices
  • Y10S70/09 - Pawl and ratchet lock
  • Y10T70/5637 - With padlock
  • Y10T70/5867 - Encased
  • Y10T70/7921 - Armoring
  • Y10T292/0867 - Spring projected

• US Classifications

  • 070 - Locks
  • 280 - Land vehicles
  • 292 - Closure fasteners