2167155

Information

• Patent Grant
• 2167155

• References
• Source

• Patent Number

  2,167,155

• Date Filed

  Not available

• Date Issued

  Tuesday, July 25, 1939
  86 years ago

• CPC

  • G04C23/10 - for actuating any element which operates, or initiates the operation of, the device concerned

• US Classifications

  • 392 - Electric resistance heating devices
  • 219 - Electric heating
  • 968 - Horology