1065308

Information

• Patent Grant
• 1065308

• References
• Source

• Patent Number

  1,065,308

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1913
  111 years ago

• CPC

  • B66B11/008 - with hoisting rope or cable operated by frictional engagement with a winding drum or sheave
  • B66B11/0446 - with screw-nut or worm-screw gear
  • Y10T74/2186 - Gear casings

• US Classifications

  • 187 - Elevator, industrial lift truck, or stationary lift for vehicle
  • 074 - Machine element or mechanism
  • 254 - Implements or apparatus for applying pushing or pulling force