398609

Information

• Patent Grant
• 398609

• References
• Source

• Patent Number

  398,609

• Date Filed

  Not available

• Date Issued

  Tuesday, February 26, 1889
  135 years ago

• CPC

  • E05B65/0075 - for safes, strongrooms, vaults, fire-resisting cabinets or the like
  • Y10T70/5248 - Multiple
  • Y10T70/7034 - Clockwork control
  • Y10T292/1089 - Sliding catch

• US Classifications

  • 070 - Locks
  • 292 - Closure fasteners