3763743

Information

• Patent Grant
• 3763743

• References
• Source

• Patent Number

  3,763,743

• Date Filed

  Not available

• Date Issued

  Tuesday, October 9, 1973
  51 years ago

• CPC

  • B23Q35/181 - with a pattern composed of one or more lines used simultaneously
  • B23Q35/26 - designed for a physical contact with a pattern or a model
  • Y10T409/303024 - including simultaneously usable plural tracers or including tracer adapted to simultaneously use plural templets
  • Y10T409/303472 - Tracer

• US Classifications

  • 409 - Gear cutting, milling, or planing