1531428

Information

• Patent Grant
• 1531428

• References
• Source

• Patent Number

  1,531,428

• Date Filed

  Not available

• Date Issued

  Tuesday, March 31, 1925
  99 years ago

• CPC

  • B66B13/165 - electrical

• US Classifications

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