3468409

Information

• Patent Grant
• 3468409

• References
• Source

• Patent Number

  3,468,409

• Date Filed

  Not available

• Date Issued

  Tuesday, September 23, 1969
  55 years ago

• CPC

  • B66D3/003 - using two or more cooperating endless chains
  • B29C43/22 - of articles of indefinite length
  • B29C47/34 - Conveyors for extruded material
  • B65G37/00 - Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
  • B65H51/14 - Aprons, endless belts, lattices, or like driven elements
  • B29C47/0023 - Hollow rigid articles having only one tubular passage
  • B65G2812/018 - between conveyor sections

• US Classifications

  • 198 - Conveyors: power-driven