3246571

Information

• Patent Grant
• 3246571

• References
• Source

• Patent Number

  3,246,571

• Date Filed

  Not available

• Date Issued

  Tuesday, April 19, 1966
  58 years ago

• CPC

  • B23Q35/34 - in which the feeler varies an electrical characteristic in a circuit
  • B23Q35/128 - Sensing by using optical means
  • B23Q35/40 - involving optical or photoelectrical systems
  • Y10T409/303584 - Photocell

• US Classifications

  • 409 - Gear cutting, milling, or planing