US PATENT SUBCLASS 73 / 748
.~.~ Sphygmomanometer

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

700  DF  FLUID PRESSURE GAUGE {20}
747  DF  .~ U-tube liquid column {2}
748.~.~ Sphygmomanometer

DEFINITION

Classification: 73/748

Sphygmomanometer:

(under subclass 747) Subject matter for use in blood pressure measuring devices.

SEE OR SEARCH CLASS

128, Surgery,

672+, for blood pressure measuring apparatus involving more than the pressure gauge, per se.