984719

Information

• Patent Grant
• 984719

• References
• Source

• Patent Number

  984,719

• Date Filed

  Not available

• Date Issued

  Tuesday, February 21, 1911
  113 years ago

• CPC

  • B23K13/043 - Seam welding
  • Y10S220/29 - Welded seam

• US Classifications

  • 219 - Electric heating
  • 220 - Receptacles