3213538

Information

• Patent Grant
• 3213538

• References
• Source

• Patent Number

  3,213,538

• Date Filed

  Not available

• Date Issued

  Tuesday, October 26, 1965
  59 years ago

• CPC

  • B23Q35/103 - which turns continuously
  • Y10T409/302688 - with provision for circumferential relative movement of cutter and work
  • Y10T409/302744 - and means for operation without manual intervention

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 033 - Geometrical instruments