1737438

Information

• Patent Grant
• 1737438

• References
• Source

• Patent Number

  1,737,438

• Date Filed

  Not available

• Date Issued

  Tuesday, November 26, 1929
  95 years ago

• CPC

  • B65G47/1471 - Movement in one direction, substantially outwards
  • B65G47/1492 - the articles being fed from a feeding conveyor
  • Y10S209/904 - Feeder conveyor holding item by magnetic attraction
  • Y10S209/91 - Feed hopper
  • Y10S209/913 - Screw feed conveyor
  • Y10S209/933 - Accumulation receiving separated items
  • Y10S209/94 - Noncondition-responsive sorting by contour

• US Classifications

  • 209 - Classifying, separating, and assorting solids
  • 198 - Conveyors: power-driven
  • 414 - Material or article handling