2986950

Information

• Patent Grant
• 2986950

• References
• Source

• Patent Number

  2,986,950

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1961
  63 years ago

• CPC

  • B23Q5/18 - Devices for preselecting speed of working-spindle
  • B23Q2705/08 - Devices for preselecting speed in gear boxes of lathes
  • Y10T74/19251 - Control mechanism
  • Y10T74/20073 - Control of plural mechanisms [e.g., control of transmission and control of 4 - wheel drive]

• US Classifications

  • 074 - Machine element or mechanism