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Class Information
Number: 406/58
Name: Conveyors: fluid current > With diverse power-driven conveyor > Rotary > Screw > Feeding to fluid conveyor inlet > Feeds to inlet of blower or pump > Screw axis coaxial with axis of rotary blower or pump
Description: Subject matter wherein the fluid propelling device includes a fluid propelling surface, each point of which moves in a circular path about a central axis, which axis lies on a common line with the rotary axis of the screw conveyor.

Patents under this class:

Patent Number Title Of Patent Date Issued
6336774 Apparatus and method for moving and placing granulate Jan. 8, 2002
6142714 Particulate material accelerator conveyor Nov. 7, 2000
4363572 Injector for a material transport system Dec. 14, 1982
4188160 Feed residue saver for combines Feb. 12, 1980
3968998 Top unloader for silos Jul. 13, 1976

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