3739686

Information

• Patent Grant
• 3739686

• References
• Source

• Patent Number

  3,739,686

• Date Filed

  Not available

• Date Issued

  Tuesday, June 19, 1973
  51 years ago

• CPC

  • B23F23/1293 - Workpiece heads
  • B23F19/007 - using a gear-shaped tool
  • B23F19/06 - Shaving the faces of gear teeth
  • Y10T409/104929 - Crowning
  • Y10T409/105088 - Displacing cutter axially relative to work [e.g., gear shaving, etc.]

• US Classifications

  • 409 - Gear cutting, milling, or planing