3916133

Information

• Patent Grant
• 3916133

• References
• Source

• Patent Number

  3,916,133

• Date Filed

  Not available

• Date Issued

  Tuesday, October 28, 1975
  49 years ago

• CPC

  • H01H50/08 - Indicators Distinguishing marks
  • H01H9/16 - Indicators for switching condition
  • Y10S200/47 - Light guides for switch indicators

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 340 - Communications: electrical