US PATENT SUBCLASS 128 / 202.22
.~ Means for indicating improper condition of apparatus

Current as of: June, 1999
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128 /   HD   SURGERY

200.24  DF  RESPIRATORY METHOD OR DEVICE {32}
202.22.~ Means for indicating improper condition of apparatus

DEFINITION

Classification: 128/202.22

Means for indicating improper condition of apparatus:

(under subclass 200.24) Subject matter for indicating an improper operating condition of the apparatus.