1375765

Information

• Patent Grant
• 1375765

• References
• Source

• Patent Number

  1,375,765

• Date Filed

  Not available

• Date Issued

  Tuesday, April 26, 1921
  103 years ago

• CPC

  • B23K11/362 - Contact means for supplying welding current to the electrodes

• US Classifications

  • 219 - Electric heating