2929288

Information

• Patent Grant
• 2929288

• References
• Source

• Patent Number

  2,929,288

• Date Filed

  Not available

• Date Issued

  Tuesday, March 22, 1960
  65 years ago

• CPC

  • B23Q35/102 - of one line
  • B23Q35/20 - with special means for varying the ratio of reproduction
  • B24B17/021 - using a pantograph
  • Y10T74/18856 - Oscillating to oscillating
  • Y10T82/141 - having transverse tool and templet guide
  • Y10T409/301232 - including pantograph cutter-carrier
  • Y10T409/309856 - Convertible from lathe

• US Classifications

  • 082 - Turning
  • 033 - Geometrical instruments
  • 074 - Machine element or mechanism
  • 125 - Stone working
  • 409 - Gear cutting, milling, or planing