3515841

Information

• Patent Grant
• 3515841

• References
• Source

• Patent Number

  3,515,841

• Date Filed

  Not available

• Date Issued

  Tuesday, June 2, 1970
  55 years ago

• CPC

  • B23K11/0026 - Welding of thin articles
  • B23K5/006 - specially adapted for particular articles or work

• US Classifications

  • 219 - Electric heating