2797380

Information

• Patent Grant
• 2797380

• References
• Source

• Patent Number

  2,797,380

• Date Filed

  Not available

• Date Issued

  Tuesday, June 25, 1957
  67 years ago

• CPC

  • H02M7/36 - with electromagnetically-operated vibrating contacts

• US Classifications

  • 363 - Electric power conversion systems
  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets