3886377

Information

• Patent Grant
• 3886377

• References
• Source

• Patent Number

  3,886,377

• Date Filed

  Not available

• Date Issued

  Tuesday, May 27, 1975
  49 years ago

• CPC

  • H02J13/0041 - using lamps or electromechanical means
  • G05B19/04 - Programme control other than numerical control
  • Y10T307/852 - Frequency

• US Classifications

  • 307 - Electrical transmission or interconnection systems