US PATENT SUBCLASS 128 / 909
BREATHING APPARATUS WITH MEANS FOR PREVENTING PATIENT CROSS-CONTAMINATION
Current as of:
June, 1999
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SURGERY
909
BREATHING APPARATUS WITH MEANS FOR PREVENTING PATIENT CROSS-CONTAMINATION
DEFINITION
Classification: 128/909
BREATHING APPARATUS WITH MEANS FOR PREVENTING PATIENT
CROSS-CONTAMINATION:
Means in a breathing apparatus for protecting a user from contamination from another simultaneous or previous user of the apparatus.
