2563727

Information

• Patent Grant
• 2563727

• References
• Source

• Patent Number

  2,563,727

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1951
  73 years ago

• CPC

  • E05B45/02 - with mechanically-operated bells
  • Y10T70/20 - Attack-actuated defeating mechanisms
  • Y10T292/0994 - Lever

• US Classifications

  • 116 - Signals and indicators
  • 070 - Locks
  • 292 - Closure fasteners