2056792

Information

• Patent Grant
• 2056792

• References
• Source

• Patent Number

  2,056,792

• Date Filed

  Not available

• Date Issued

  Tuesday, October 6, 1936
  88 years ago

• CPC

  • B23Q5/18 - Devices for preselecting speed of working-spindle
  • B23Q2705/08 - Devices for preselecting speed in gear boxes of lathes
  • Y10T29/5163 - Rack-and-pinion operated
  • Y10T74/20018 - Transmission control
  • Y10T82/2547 - Change gears

• US Classifications

  • 029 - Metal working
  • 074 - Machine element or mechanism
  • 082 - Turning