Classifying – separating – and assorting solids – Sifting – Elements
Reexamination Certificate
2011-01-04
2011-01-04
Rodriguez, Joseph C (Department: 3653)
Classifying, separating, and assorting solids
Sifting
Elements
C209S393000, C209S394000, C209S413000, C209S668000
Reexamination Certificate
active
07861867
ABSTRACT:
A reconfigurable grizzly-type system providing improved field processing of ore, rock, and soil. The system provides reconfigurable screening of rocks, rubble, gravel, and debris from soil based on material size. The system also provides improvements related to efficient storage and transportation.
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Rodriguez Joseph C
Stoneman Martin L.
Stoneman Law Patent Group
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