3641832

Information

• Patent Grant
• 3641832

• References
• Source

• Patent Number

  3,641,832

• Date Filed

  Not available

• Date Issued

  Tuesday, February 15, 1972
  53 years ago

• CPC

  • B66B11/0446 - with screw-nut or worm-screw gear
  • F16H1/16 - comprising worm and worm-wheel
  • Y10T74/19633 - Yieldability in gear trains
  • Y10T74/19842 - Distribution of pressure

• US Classifications

  • 074 - Machine element or mechanism
  • 187 - Elevator, industrial lift truck, or stationary lift for vehicle