3709624

Information

• Patent Grant
• 3709624

• References
• Source

• Patent Number

  3,709,624

• Date Filed

  Not available

• Date Issued

  Tuesday, January 9, 1973
  52 years ago

• CPC

  • B23B5/365 - for toroidal surfaces
  • B23Q5/045 - Angle drives
  • Y10T408/545 - Rotary, work-supporting means
  • Y10T408/665 - Universal or flexible drive connection to rotate Tool
  • Y10T409/304032 - Cutter or work
  • Y10T409/309072 - including cutter limited to rotary motion

• US Classifications

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