US PATENT SUBCLASS 96 / FOR 164
.~ Two confined fluids in indirect contact (55/268)


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



96 /   HD   GAS SEPARATION: APPARATUS

FOR 163  DF  WITH HEATING OR COOLING MEANS FOR GAS, OR WITH INSULATION (55/267) {1}
FOR 164.~ Two confined fluids in indirect contact (55/268) {1}
FOR 165  DF  .~.~> Heat exchanger is part of separator or is contiguous therewith (55/269)


DEFINITION

Classification: 96/FOR.164

Foreign art collection including apparatus provided with a conduit or flow conductor for passing a nonsystem fluid relative to but not in direct contact with at least a portion of a bounded system fluid stream to effect heat exchange therebetween, said nonsystem fluid being separate and distinct from the system fluid.