3748964

Information

• Patent Grant
• 3748964

• References
• Source

• Patent Number

  3,748,964

• Date Filed

  Not available

• Date Issued

  Tuesday, July 31, 1973
  51 years ago

• CPC

  • B23Q35/105 - of two lines
  • Y10T409/303024 - including simultaneously usable plural tracers or including tracer adapted to simultaneously use plural templets

• US Classifications

  • 409 - Gear cutting, milling, or planing