423493

Information

• Patent Grant
• 423493

• References
• Source

• Patent Number

  423,493

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1890
  134 years ago

• CPC

  • E05B55/00 - Locks in which a sliding latch is used also as a locking bolt
  • Y10S292/23 - Vehicle door latches
  • Y10S292/44 - Extensible bolts
  • Y10T70/55 - Dogged bolt or connections
  • Y10T292/0977 - Cam
  • Y10T292/691 - Take-up

• US Classifications

  • 070 - Locks
  • 292 - Closure fasteners