2976772

Information

• Patent Grant
• 2976772

• References
• Source

• Patent Number

  2,976,772

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1961
  63 years ago

• CPC

  • B23F23/08 - Index mechanisms
  • B23F19/101 - by planing
  • B23F19/107 - the tool being a fly cutter
  • Y10T409/101113 - Gear chamfering or deburring

• US Classifications

  • 409 - Gear cutting, milling, or planing