US PATENT SUBCLASS 128 / 205.22
.~.~ Gas container supported on body


Current as of: June, 1999
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128 /   HD   SURGERY

200.24  DF  RESPIRATORY METHOD OR DEVICE {32}
204.18  DF  .~ Means for supplying respiratory gas under positive pressure {17}
205.22.~.~ Gas container supported on body


DEFINITION

Classification: 128/205.22

Gas container supported on body:

(under subclass 204.18) Subject matter wherein a container for respiratory gas is supported on the user's body.