3385948

Information

• Patent Grant
• 3385948

• References
• Source

• Patent Number

  3,385,948

• Date Filed

  Not available

• Date Issued

  Tuesday, May 28, 1968
  56 years ago

• CPC

  • B23K28/02 - Combined welding or cutting procedures or apparatus
  • B23K13/043 - Seam welding

• US Classifications

  • 219 - Electric heating