US PATENT SUBCLASS 128 / 203.26
.~.~ Means for heating treating agent, respiratory gas, or mixture thereof
Current as of:
June, 1999
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128 /
HD
SURGERY
200.24
DF
RESPIRATORY METHOD OR DEVICE
{32}
203.12
DF
.~ Means for mixing treating agent with respiratory gas {16}
203.26
.~.~ Means for heating treating agent, respiratory gas, or mixture thereof {1}
203.27
DF
.~.~.~
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DEFINITION
Classification: 128/203.26
Means for heating treating agent, respiratory gas, or mixture thereof:
(under subclass 203.12) Subject matter including a means for heating the treating agent, the respiratory gas, or a mixture thereof.