US PATENT SUBCLASS 128 / 200.16
.~ Ultrasonic

Current as of: June, 1999
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128 /   HD   SURGERY

200.14  DF  LIQUID MEDICAMENT ATOMIZER OR SPRAYER {7}
200.16.~ Ultrasonic

DEFINITION

Classification: 128/200.16

Ultrasonic:

(under subclass 200.14) Subject matter including a means for atomizing or spraying a liquid by producing a vibratory frequency therein higher than that detectable by the human ear.