2508468

Information

• Patent Grant
• 2508468

• References
• Source

• Patent Number

  2,508,468

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1950
  74 years ago

• CPC

  • B23K7/004 - Seam tracking
  • B23K7/001 - for profiling plate edges or for cutting grooves
  • B23Q35/128 - Sensing by using optical means
  • Y10T409/30112 - Process
  • Y10T409/303584 - Photocell

• US Classifications

  • 148 - Metal treatment
  • 033 - Geometrical instruments
  • 266 - Metallurgical apparatus
  • 318 - Electricity: motive power systems
  • 409 - Gear cutting, milling, or planing