2299438

Information

• Patent Grant
• 2299438

• References
• Source

• Patent Number

  2,299,438

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1942
  82 years ago

• CPC

  • H02M7/36 - with electromagnetically-operated vibrating contacts

• US Classifications

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