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Scientific American, Vol. 75, No. 20 (1896) (1896)

leaf 4

An illustration from Scientific American, Vol. 75, No. 20 (1896), 1896, leaf 4
lustrated in the accompa- simple construction for regulating the length of the York. But, as it happens, very little of this brandy is nying engraving, and has been patented by David D. stroke according to the force of the wind, and trans- sold as brandy. It is used to fortify sweet wines, so Toal,… … HOFFNER’S WINDMILL POWER TRANSMITTING GEAR. man. Eachside wheel is driv- en by the four riders which other machinery without much friction. The improve- arenearest to it, and a curious ment has been patented by William C. Hoffner, of feature in the machine is that Prospect Park, Cal. The windwheel…

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