3202791

Information

• Patent Grant
• 3202791

• References
• Source

• Patent Number

  3,202,791

• Date Filed

  Not available

• Date Issued

  Tuesday, August 24, 1965
  59 years ago

• CPC

  • B23K11/04 - Flash butt welding
  • E01B11/50 - Joints made by electric welding

• US Classifications

  • 219 - Electric heating