ns of egress from the room of the gas produced paratus represented diagrammatically in the accom- been provided with temperature regulators. One of by combustion being inadequate. panying figure, and constructed by M. Dorian. It con- these is in the clinical room and the other in the phar- The… … of 5 kilogrammes and if the section of the rubber tube service for mounting light artillery in this country or- THE DORIAN HEAT AND HUMIDITY REGULATOR. is one square centimeter, the internal pressure will iginated with Major R. P. Davidson, commandant at the rise to 6.033 kilogrammes (5 kilogrammes…
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