778312

Information

• Patent Grant
• 778312

• References
• Source

• Patent Number

  778,312

• Date Filed

  Not available

• Date Issued

  Tuesday, December 27, 1904
  120 years ago

• CPC

  • E05C3/30 - in the form of a hook
  • Y10T70/8568 - Escutcheons
  • Y10T292/0939 - Cam
  • Y10T292/0959 - Swinging catch
  • Y10T292/68 - Keepers

• US Classifications

  • 292 - Closure fasteners
  • 070 - Locks
  • D08 - Tools and hardware