Classifying – separating – and assorting solids – Sifting – Elements
Reexamination Certificate
2007-11-20
2007-11-20
Mackey, Patrick (Department: 3654)
Classifying, separating, and assorting solids
Sifting
Elements
C399S403000, C399S408000
Reexamination Certificate
active
11090142
ABSTRACT:
A vibrating screen for conducting material in a longitudinal direction while screening the material comprises a screening deck, exchangeable modular screening media, and an adapter arrangement for mounting the screening media on the deck. The screening deck includes transverse carriers oriented transversely of the longitudinal direction. The adapter arrangement comprises longitudinal support carriers arranged substantially in the longitudinal direction, and connecting elements oriented transversely of the longitudinal direction for interconnecting the support carriers and connecting the interconnected support carriers on the transverse carriers.
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Drinker Biddle & Reath LLP
Mackey Patrick
Matthews Terrell
Sandvik Intellectual Property AB
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