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Scientific American, Vol. 39, No. 20 (November 1878) (1878)

leaf 3

An illustration from Scientific American, Vol. 39, No. 20 (November 1878), 1878, leaf 3
team Are engine The importance of avoiding the escape of unburnt carbon » I » I » New mechanical InTentlong. capable of throwing 300 to 400 gallons per minute under a has not been fully recognized in this country. In Europe pressure of 100 lbs. to the square inch, or as a portable en- this subject… … ADAKS' NEW GAS REGULATOR. mains unaffected. enter the mortises in the axle A valve stem, F, is sus- box, so that the mortises are pended from the center of the diaphragm, and carries at its gine for agricultural purposes. The diameter of the driving closed after the spokes are inserted. The collar…

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