US PATENT SUBCLASS 210 / 259
.~ Diverse

Current as of: June, 1999
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210 /   HD   LIQUID PURIFICATION OR SEPARATION

252  DF  SERIALLY CONNECTED DISTINCT TREATING WITH OR WITHOUT STORAGE UNITS {7}
259.~ Diverse {3}
260  DF  .~.~> Including multiple operation unit
261  DF  .~.~> One unit supports another
262  DF  .~.~> On different levels

DEFINITION

Classification: 210/259

Apparatus under subclas 252 in which the units differ from each other as to their separating structure.

SEE OR SEARCH THIS CLASS, SUBCLASS:

294+, for diverse distinct separators.