1627962

Information

• Patent Grant
• 1627962

• References
• Source

• Patent Number

  1,627,962

• Date Filed

  Not available

• Date Issued

  Tuesday, May 10, 1927
  97 years ago

• CPC

  • E05B45/06 - Electric alarm locks
  • Y10S200/08 - Disturbance

• US Classifications

  • 200 - Electricity: circuit makers and breakers