Conveyors: power-driven – Conveyor system having a gravity conveyor section – Power-driven conveyor section feeding to gravity section...
Reexamination Certificate
2007-06-12
2007-06-12
Bidwell, James R. (Department: 3651)
Conveyors: power-driven
Conveyor system having a gravity conveyor section
Power-driven conveyor section feeding to gravity section...
C193S022000, C193S016000
Reexamination Certificate
active
11032441
ABSTRACT:
A bulk material precision transfer chute apparatus transfers a flow of material from a discharge conveyor to a separate receiving conveyor. The apparatus receives a flow of material from the discharge conveyor and transfers that material to a receiving conveyor depositing the material in a precise manner that avoids spillage of the material from the receiving conveyor, avoids wear to the receiving conveyor, and avoids excess dust generation from the transfer of the material.
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patent: 2859873 (1958-11-01), Bresee
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Clark Gregory A.
Pircon John S.
Westfall Ronald A.
Benetech Inc.
Bidwell James R.
Thompson & Coburn LLP
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