1509374

Information

• Patent Grant
• 1509374

• References
• Source

• Patent Number

  1,509,374

• Date Filed

  Not available

• Date Issued

  Tuesday, September 23, 1924
  100 years ago

• CPC

  • B65G67/00 - Loading or unloading vehicles
  • B65G2814/0364 - Means for loading or unloading cars in the tipplers

• US Classifications

  • 414 - Material or article handling
  • 104 - Railways