2642780

Information

• Patent Grant
• 2642780

• References
• Source

• Patent Number

  2,642,780

• Date Filed

  Not available

• Date Issued

  Tuesday, June 23, 1953
  71 years ago

• CPC

  • B23F7/00 - Making herringbone gear teeth
  • B23F5/166 - with plural tools
  • B23F21/10 - Gear-shaper cutters having a shape similar to a spur wheel or part thereof
  • Y10T409/105088 - Displacing cutter axially relative to work [e.g., gear shaving, etc.]

• US Classifications

  • 409 - Gear cutting, milling, or planing