2347165

Information

• Patent Grant
• 2347165

• References
• Source

• Patent Number

  2,347,165

• Date Filed

  Not available

• Date Issued

  Tuesday, April 25, 1944
  80 years ago

• CPC

  • H02M1/28 - incorporating electromagnetically-operated vibrating contacts

• US Classifications

  • 307 - Electrical transmission or interconnection systems
  • 315 - Electric lamp and discharge devices: systems