3187247

Information

• Patent Grant
• 3187247

• References
• Source

• Patent Number

  3,187,247

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1965
  59 years ago

• CPC

  • B23Q35/128 - Sensing by using optical means
  • Y10T409/300896 - with sensing of numerical information and regulation without mechanical connection between sensing means and regulated means [i.e., numerical control]
  • Y10T409/301176 - Reproducing means

• US Classifications

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