1686240

Information

• Patent Grant
• 1686240

• References
• Source

• Patent Number

  1,686,240

• Date Filed

  Not available

• Date Issued

  Tuesday, October 2, 1928
  96 years ago

• CPC

  • B23Q5/48 - by use of toothed gears
  • F16H63/18 - the final actuating mechanism comprising cams
  • Y10S74/07 - Indicators-sensors and meters
  • Y10T74/19242 - Combined gear and clutch
  • Y10T74/19279 - Cam operated
  • Y10T74/20018 - Transmission control
  • Y10T82/2547 - Change gears

• US Classifications

  • 074 - Machine element or mechanism
  • 082 - Turning