3807806

Information

• Patent Grant
• 3807806

• References
• Source

• Patent Number

  3,807,806

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1974
  50 years ago

• CPC

  • B65G51/01 - Hydraulic transport of articles
  • E02B5/06 - Operating equipment in connection with canals

• US Classifications

  • 406 - Conveyors: fluid current
  • 104 - Railways
  • 114 - Ships
  • 186 - Merchandising
  • 405 - Hydraulic and earth engineering