2627056

Information

• Patent Grant
• 2627056

• References
• Source

• Patent Number

  2,627,056

• Date Filed

  Not available

• Date Issued

  Tuesday, January 27, 1953
  71 years ago

• CPC

  • H03J1/20 - the auxiliary power being switched on as long as controlling current is switched on
  • Y10T74/19363 - Rotary carriage

• US Classifications

  • 318 - Electricity: motive power systems
  • 074 - Machine element or mechanism
  • 200 - Electricity: circuit makers and breakers