2665363

Information

• Patent Grant
• 2665363

• References
• Source

• Patent Number

  2,665,363

• Date Filed

  Not available

• Date Issued

  Tuesday, January 5, 1954
  71 years ago

• CPC

  • B23K9/1037 - Means preventing crater forming at the extremity of the seam

• US Classifications

  • 219 - Electric heating