408693

Information

• Patent Grant
• 408693

• References
• Source

• Patent Number

  408,693

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1889
  135 years ago

• CPC

  • B66B11/0415 - actuated manually

• US Classifications

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