1439866

Information

• Patent Grant
• 1439866

• References
• Source

• Patent Number

  1,439,866

• Date Filed

  Not available

• Date Issued

  Tuesday, December 26, 1922
  102 years ago

• CPC

  • B65G67/00 - Loading or unloading vehicles
  • B65G67/50 - Rotary vehicle tipplers
  • B65G2814/0373 - the rotation resulting from power driven displacement of the structure

• US Classifications

  • 414 - Material or article handling