2159207

Information

• Patent Grant
• 2159207

• References
• Source

• Patent Number

  2,159,207

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1939
  85 years ago

• CPC

  • B23B3/00 - General-purpose turning-machines or devices
  • Y10T29/5109 - Lathe
  • Y10T29/5113 - Commutator
  • Y10T29/5171 - Axial tool and transversely movable slide rest
  • Y10T74/1808 - Phonograph type
  • Y10T82/135 - Cam-controlled cutter
  • Y10T82/2533 - Control
  • Y10T409/506724 - with fluid-powered means to drive cutter

• US Classifications

  • 029 - Metal working
  • 074 - Machine element or mechanism
  • 082 - Turning
  • 409 - Gear cutting, milling, or planing