3884528

Information

• Patent Grant
• 3884528

• References
• Source

• Patent Number

  3,884,528

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1975
  49 years ago

• CPC

  • B65G67/606 - using devices specially adapted for bulk material
  • B65G53/54 - Flexible pipes or tubes
  • Y10T137/6918 - With hose storage or retrieval means
  • Y10T137/6947 - Boom type
  • Y10T137/8807 - Articulated or swinging flow conduit

• US Classifications

  • 406 - Conveyors: fluid current
  • 137 - Fluid handling
  • 141 - Fluent material handling, with receiver or receiver coacting means