672954

Information

• Patent Grant
• 672954

• References
• Source

• Patent Number

  672,954

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1901
  123 years ago

• CPC

  • B66B13/245 - mechanical
  • B66B13/02 - Door or gate operation

• US Classifications

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