3802553

Information

• Patent Grant
• 3802553

• References
• Source

• Patent Number

  3,802,553

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1974
  50 years ago

• CPC

  • F26B17/26 - with movement performed by reciprocating or oscillating conveyors propelling materials over stationary surfaces with movement performed by reciprocating or oscillating shelves, sieves, or trays
  • B65G49/0427 - jigging conveyors
  • F26B15/00 - Machines or apparatus for drying objects with progressive movement Machines or apparatus with progressive movement for drying batches of material in compact form

• US Classifications

  • 198 - Conveyors: power-driven