US PATENT SUBCLASS 137 / 282
.~ With pump or ejector

Current as of: June, 1999
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137 /   HD   FLUID HANDLING

272  DF  HYDRANT TYPE {15}
282.~ With pump or ejector

DEFINITION

Classification: 137/282

(under subclass 272) Apparatus combined with a pump or

ejector.

SEE OR SEARCH THIS CLASS, SUBCLASS:

575+, for distribution systems embodying pumps, and see the search notes to subclass 565.