2052651

Information

• Patent Grant
• 2052651

• References
• Source

• Patent Number

  2,052,651

• Date Filed

  Not available

• Date Issued

  Tuesday, September 1, 1936
  88 years ago

• CPC

  • F16H3/00 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
  • F16H2712/08 - only the toothed wheels may be disengaged
  • Y10T74/19237 - Internal-external gears
  • Y10T74/19484 - Single speed forward and reverse
  • Y10T74/19488 - Spur gears

• US Classifications

  • 074 - Machine element or mechanism
  • 192 - Clutches and power-stop control