3498180

Information

• Patent Grant
• 3498180

• References
• Source

• Patent Number

  3,498,180

• Date Filed

  Not available

• Date Issued

  Tuesday, March 3, 1970
  55 years ago

• CPC

  • B23C3/34 - Milling grooves of other forms
  • Y10T409/300056 - Thread or helix generating

• US Classifications

  • 409 - Gear cutting, milling, or planing