US PATENT SUBCLASS 210 / 754
.~.~.~ Chlorine or bromine containing

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

600  DF  PROCESSES {14}
749  DF  .~ Chemical treatment {8}
753  DF  .~.~ Utilizing halogen or halogen containing material {1}
754.~.~.~ Chlorine or bromine containing {2}
755  DF  .~.~.~.~> Organic
756  DF  .~.~.~.~> Hypochlorite

DEFINITION

Classification: 210/754

Chlorine or bromine containing:

(under subclass 753) Process wherein the material contains element number 17 and 35.