3617669

Information

• Patent Grant
• 3617669

• References
• Source

• Patent Number

  3,617,669

• Date Filed

  Not available

• Date Issued

  Tuesday, November 2, 1971
  53 years ago

• CPC

  • H01H1/14 - by abutting
  • H01H35/148 - making use of a rolamite sensor

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 184 - Lubrication