2769047

Information

• Patent Grant
• 2769047

• References
• Source

• Patent Number

  2,769,047

• Date Filed

  Not available

• Date Issued

  Tuesday, October 30, 1956
  68 years ago

• CPC

  • F02P7/027 - combined with centrifugal advance devices

• US Classifications

  • 200 - Electricity: circuit makers and breakers