1447427

Information

• Patent Grant
• 1447427

• References
• Source

• Patent Number

  1,447,427

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1923
  102 years ago

• CPC

  • B65G67/00 - Loading or unloading vehicles
  • B65G2814/0371 - Driving means therefor

• US Classifications

  • 414 - Material or article handling
  • 206 - Special receptacle or package