US PATENT SUBCLASS 128 / 836
.~.~ Inflatable

Current as of: June, 1999
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128 /   HD   SURGERY

830  DF  FEMALE REPRODUCTORY TRACT SHIELDS, SUPPORTS, OR BIRTH CONTROL DEVICES (E.G., PESSARIES, CONTRACEPTIVE DEVICES) {3}
834  DF  .~ Pessaries {4}
836.~.~ Inflatable

DEFINITION

Classification: 128/836

Inflatable:

(under subclass 834) Subject matter wherein the uterus support means is distended or expanded by the application of fluid pressure thereto in order to hold itself in place within the vagina.