3239967

Information

• Patent Grant
• 3239967

• References
• Source

• Patent Number

  3,239,967

• Date Filed

  Not available

• Date Issued

  Tuesday, March 15, 1966
  58 years ago

• CPC

  • B23Q27/003 - of conical non-circular section manufactured by an apparatus with a first rotational cutting vector and a second linear feed vector, intersecting the first vector
  • B23Q35/102 - of one line
  • B23Q35/44 - provided with means for adjusting the contact face
  • B24B13/065 - using a template
  • Y10T409/303248 - with provision for circumferential relative movement of cutter and work

• US Classifications

  • 451 - Abrading
  • 351 - Optics: eye examining, vision testing and correcting
  • 409 - Gear cutting, milling, or planing