2039851

Information

• Patent Grant
• 2039851

• References
• Source

• Patent Number

  2,039,851

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1936
  88 years ago

• CPC

  • B23K11/243 - Multiple welding installations fed by one source
  • Y10T307/74 - Switching systems

• US Classifications

  • 307 - Electrical transmission or interconnection systems
  • 219 - Electric heating