1800555

Information

• Patent Grant
• 1800555

• References
• Source

• Patent Number

  1,800,555

• Date Filed

  Not available

• Date Issued

  Tuesday, April 14, 1931
  93 years ago

• CPC

  • B65G67/00 - Loading or unloading vehicles
  • B65G2814/0353 - the load being lifted and the cars being moved beneath the load

• US Classifications

  • 414 - Material or article handling