3381578

Information

• Patent Grant
• 3381578

• References
• Source

• Patent Number

  3,381,578

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1968
  56 years ago

• CPC

  • B23F1/083 - by broach-milling
  • B23F23/08 - Index mechanisms
  • B23Q16/065 - with a continuous drive
  • Y10T74/1441 - Geneva or mutilated gear drive
  • Y10T74/19879 - Geneva
  • Y10T408/545 - Rotary, work-supporting means
  • Y10T409/107791 - Using rotary cutter
  • Y10T409/10954 - Work dividing or checking of work position or division

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 074 - Machine element or mechanism
  • 408 - Cutting by use of rotating axially moving tool
  • 451 - Abrading