2302592

Information

• Patent Grant
• 2302592

• References
• Source

• Patent Number

  2,302,592

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1942
  81 years ago

• CPC

  • H01H33/7038 - characterised by a conducting tubular gas flow enhancing nozzle
  • H01H33/58 - Silencers for suppressing noise of switch operation

• US Classifications

  • 218 - High-voltage switches with arc preventing or extinguishing devices