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Scientific American, Vol. 29, No. 13 (1873) (1873)

leaf 7

An illustration from Scientific American, Vol. 29, No. 13 (1873), 1873, leaf 7
d hence made an object of worship. A of power from the boiler. The engineer can then, without temple consecrated to fire was once erected there; but on its danger or waste of time, put in another glass ; and by slightly ruins, a paraflin factory now stands. pressing in the piston, on the bottom at… … the pressure of which drives the ball in the upper part up in Howard street through which one could not see, though manner. away, and equilibrium in the gage is restored. water flowed slowly: and a pipe of three inch bore was By the valuable safety improvement, and by bringing to- taken up in…

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