2296286

Information

• Patent Grant
• 2296286

• References
• Source

• Patent Number

  2,296,286

• Date Filed

  Not available

• Date Issued

  Tuesday, September 22, 1942
  82 years ago

• CPC

  • B23K11/243 - Multiple welding installations fed by one source

• US Classifications

  • 218 - High-voltage switches with arc preventing or extinguishing devices
  • 219 - Electric heating
  • 251 - Valves and valve actuation