US PATENT SUBCLASS 73 / 707
.~ With fluid pulsation dampener

Current as of: June, 1999
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73 /   HD   MEASURING AND TESTING

700  DF  FLUID PRESSURE GAUGE {20}
707.~ With fluid pulsation dampener

DEFINITION

Classification: 73/707

With fluid pulsation dampener:

(under subclass 700) Subject matter having means to suppress pulsations of the fluid under pressure to be gauged.

SEE OR SEARCH CLASS

138, Pipes and Tubular Conduits,

40+, for flow restrictors, per se.