ts, we may compare the alcohol motor Infants prematurely or weakly born live ordinarily, this time with the gas motor. As a petroleum motor but by means of the baby incubator of to-day the lives is nothing more than a gas motor, its thermic efficiency of about 85 per cent are saved. The baby… … motor, utilizing the heat of the ex- ward until it meets the warm cur- MODEL NURSERY AND ELEVATOR FOR INFANTS. haust in a notable proportion. In rent of air heated by a Bunsen automobile motors, less favorable, burner placed outside the case. The demands at least 0.500 liter per effective horse…
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