3748434

Information

• Patent Grant
• 3748434

• References
• Source

• Patent Number

  3,748,434

• Date Filed

  Not available

• Date Issued

  Tuesday, July 24, 1973
  51 years ago

• CPC

  • B23K35/0294 - Consumable guides
  • B23K35/0283 - multi-cored; multiple

• US Classifications

  • 219 - Electric heating