2979577

Information

• Patent Grant
• 2979577

• References
• Source

• Patent Number

  2,979,577

• Date Filed

  Not available

• Date Issued

  Tuesday, April 11, 1961
  64 years ago

• CPC

  • H01H1/62 - Heating or cooling of contacts
  • Y10S200/44 - Lubrication-periodic switches

• US Classifications

  • 200 - Electricity: circuit makers and breakers