3888337

Information

• Patent Grant
• 3888337

• References
• Source

• Patent Number

  3,888,337

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1975
  49 years ago

• CPC

  • B63H23/08 - with provision for reversing drive
  • F16H3/00 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
  • F16H2712/04 - the control being hydraulic or pneumatic
  • Y10T74/19409 - Single forward and reverse

• US Classifications

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