3611874

Information

• Patent Grant
• 3611874

• References
• Source

• Patent Number

  3,611,874

• Date Filed

  Not available

• Date Issued

  Tuesday, October 12, 1971
  53 years ago

• CPC

  • G05B19/18 - Numerical control [NC], i.e. automatically operating machines, in particular machine tools
  • B23Q35/12 - involving electrical means
  • B23Q2735/065 - in a milling machine
  • G05B2219/50001 - Multislides, multispindles with multitool turret for each
  • G05B2219/50167 - Adapting to copying
  • Y10T409/30168 - with means for operation without manual intervention
  • Y10T409/303528 - Adapted to trigger electrical energy

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 318 - Electricity: motive power systems