US PATENT SUBCLASS 62 / 316
.~ Porous cover member

Current as of: June, 1999
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62 /   HD   REFRIGERATION

304  DF  MATERIAL COOLING MEANS INCLUDING GAS-LIQUID CONTACTOR {9}
316.~ Porous cover member

DEFINITION

Classification: 62/316

(under subclass 304) Apparatus comprising a porous cover member for an impervious wall of a container.

SEE OR SEARCH THIS CLASS, SUBCLASS:

315, for a porous wall liquid container or flow line.