18157

Information

• Patent Grant
• 18157

• References
• Source

• Patent Number

  18,157

• Date Filed

  Not available

• Date Issued

  Tuesday, September 8, 1857
  167 years ago

• CPC

  • E05B65/0082 - with additional locking responsive to attack
  • Y10S70/02 - Tumbler, lateral locking
  • Y10S70/63 - Multiple locks
  • Y10S70/76 - Manually operated tumbler
  • Y10T70/20 - Attack-actuated defeating mechanisms
  • Y10T292/1028 - Sliding catch

• US Classifications

  • 070 - Locks
  • 105 - Railway rolling stock
  • 292 - Closure fasteners