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Scientific American, Vol. 82, No. 21 (May 1900) (1900)

leaf 3

An illustration from Scientific American, Vol. 82, No. 21 (May 1900), 1900, leaf 3
automatically breaking the circuit A new process has been devised in France by Magnier when the pressure becomes excessive. road. Ordinarily this work is done by hand labor, and and Brangier for obtaining alcohol from wood by an Air is forced into a supply-tank by means of an air it requires a… … case, one man is sufficient to raise and lower both wings, PUMP ABBANGED FOB PHYSICIANS' USE. ELECTBIC DBIVEN AIB-PTTMP FOB LIGHT SEBVICE. while with the rack and pinion, two men are necessary for each wing. The operation of the car is very simple and is well alcohol ; this is accomplished by…

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