3230836

Information

• Patent Grant
• 3230836

• References
• Source

• Patent Number

  3,230,836

• Date Filed

  Not available

• Date Issued

  Tuesday, January 25, 1966
  58 years ago

• CPC

  • B23Q35/00 - Control systems or devices for copying directly from a pattern or a master model Devices for use in copying manually
  • B23Q2735/002 - in a milling machine
  • Y10T408/08 - with means to regulate operation by use of templet, tape, card, or other replaceable information supply
  • Y10T409/300896 - with sensing of numerical information and regulation without mechanical connection between sensing means and regulated means [i.e., numerical control]

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 408 - Cutting by use of rotating axially moving tool