924502

Information

• Patent Grant
• 924502

• References
• Source

• Patent Number

  924,502

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1909
  115 years ago

• CPC

  • E05B63/20 - released automatically when the wing is closed
  • Y10S70/64 - Door spanning bolt
  • Y10S292/17 - Hinge edge latches
  • Y10S292/61 - Spring devices
  • Y10T292/54 - Trippers
  • Y10T292/564 - Swinging bolt, swinging detent

• US Classifications

  • 292 - Closure fasteners
  • 070 - Locks