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Scientific American, Vol. 35, No. 23 (1876) (1876)

leaf 3

An illustration from Scientific American, Vol. 35, No. 23 (1876), 1876, leaf 3
ally depend Dairy Farmers’ Association, to which the editor alludes as A NEW STEAM GOVERNOR. upon their steam gages, the accuracy of which is doubtful, follows: Mr. John K. True, of San Francisco, Cal., has patented as in many cases they are seldom or never tested, and thus “There is plenty of work… … Steam is the ordinary means used to soften ash; but when be used to any given pressure by simply adding weights up it is practicable, boiling in water is the best. The chief to the required amount. a One tract ofland may furnish the best of A Goop CEMENT FOR GLAss.—Orange shellac, bruised, 4 ash;…

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