1233798

Information

• Patent Grant
• 1233798

• References
• Source

• Patent Number

  1,233,798

• Date Filed

  Not available

• Date Issued

  Tuesday, July 17, 1917
  107 years ago

• CPC

  • B66B13/20 - Lock mechanisms actuated mechanically by abutments or projections on the cages
  • B66B1/38 - and for returning the controlling handle or lever to its neutral position

• US Classifications

  • 187 - Elevator, industrial lift truck, or stationary lift for vehicle