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Scientific American, Vol. 78, No. 26 (1898) (1898)

leaf 3

An illustration from Scientific American, Vol. 78, No. 26 (1898), 1898, leaf 3
s are particu- and the shaft enables the steam to be cut off at any larly favorable for galvanic action. In dry places, point where it.is desired that the expansion shall take however, a soldered joint will apparently last an indefi- place. The engine has been patented by Fred J. Macey, of… … other coin has been inserted. COIN-CONTROLLED TIRE-INFLATER. balances and weights. By using aluminum, greater 0 delicacy can be attained in weighing than when the M. GENTIL'S expedition has succeeded in brass. phosphor tin. tan of Bagirmi. © 1898 SCIENTIFIC AMERICAN, INC.

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