3443056

Information

• Patent Grant
• 3443056

• References
• Source

• Patent Number

  3,443,056

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1969
  55 years ago

• CPC

  • B23K11/251 - using analog means
  • G01B5/0037 - Measuring of dimensions of welds

• US Classifications

  • 219 - Electric heating