3147350

Information

• Patent Grant
• 3147350

• References
• Source

• Patent Number

  3,147,350

• Date Filed

  Not available

• Date Issued

  Tuesday, September 1, 1964
  61 years ago

• CPC

  • H01H36/0053 - periodically operated

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets