2165397

Information

• Patent Grant
• 2165397

• References
• Source

• Patent Number

  2,165,397

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1939
  85 years ago

• CPC

  • B65G51/01 - Hydraulic transport of articles
  • B65G53/02 - Floating material troughs

• US Classifications

  • 406 - Conveyors: fluid current