US PATENT SUBCLASS 96 / FOR 159
.~ Steam (55/263)

Current as of: June, 1999
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96 /   HD   GAS SEPARATION: APPARATUS

FOR 157  DF  WITH INLET MEANS FOR DIVERSE FLUID OR SOLID FOR GAS TREATMENT (55/261) {5}
FOR 159.~ Steam (55/263)

DEFINITION

Classification: 96/FOR.159

Foreign art collection including apparatus comprising steam as the material.