2854560

Information

• Patent Grant
• 2854560

• References
• Source

• Patent Number

  2,854,560

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1958
  67 years ago

• CPC

  • B23H7/28 - Moving electrode in a plane normal to the feed direction
  • B23K7/001 - for profiling plate edges or for cutting grooves
  • B23K9/00 - Arc welding or cutting
  • B23Q1/5462 - with one supplementary sliding pair
  • B23Q1/621 - a single sliding pair followed perpendicularly by a single sliding pair

• US Classifications

  • 219 - Electric heating