1711820

Information

• Patent Grant
• 1711820

• References
• Source

• Patent Number

  1,711,820

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1929
  95 years ago

• CPC

  • B65G57/112 - the conveyor being adjustable in height
  • B65G65/00 - Loading or unloading
  • Y10S414/109 - Manual step utilized

• US Classifications

  • 414 - Material or article handling
  • 193 - Conveyors, chutes, skids, guides, and ways