US PATENT SUBCLASS 209 / 54
.~.~.~.~ Baffles

Current as of: June, 1999
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209 /   HD   CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS

45  DF  ADHESION {2}
49  DF  .~ Coated surface or mass {1}
50  DF  .~.~ Mercurial {3}
52  DF  .~.~.~ Contact elements {5}
54.~.~.~.~ Baffles

DEFINITION

Classification: 209/54

(under subclass 52) Elements usually stationary, against which the mixture containing the components sought to be removed moves, are coated with mercury or its equivalent to which the components sought will adhere.