1180156

Information

• Patent Grant
• 1180156

• References
• Source

• Patent Number

  1,180,156

• Date Filed

  Not available

• Date Issued

  Tuesday, April 18, 1916
  109 years ago

• CPC

  • B66B13/20 - Lock mechanisms actuated mechanically by abutments or projections on the cages
  • B66B13/08 - guided for horizontal movement
  • B66B13/12 - Arrangements for effecting simultaneous opening or closing of cage and landing doors
  • B66B13/305 - Slat doors for elevators

• US Classifications

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