1373285

Information

• Patent Grant
• 1373285

• References
• Source

• Patent Number

  1,373,285

• Date Filed

  Not available

• Date Issued

  Tuesday, March 29, 1921
  103 years ago

• CPC

  • B66B13/04 - of swinging doors

• US Classifications

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