2421670

Information

• Patent Grant
• 2421670

• References
• Source

• Patent Number

  2,421,670

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1947
  77 years ago

• CPC

  • B65G67/00 - Loading or unloading vehicles
  • B65G2814/0311 - Other article loading or unloading devices

• US Classifications

  • 193 - Conveyors, chutes, skids, guides, and ways