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Scientific American, Vol. 60, No. 14 (April 1889) (1889)

leaf 3

An illustration from Scientific American, Vol. 60, No. 14 (April 1889), 1889, leaf 3
rear parallel shafts is designed to not only lock the wheels when the versa, is shown herewith, and has been patented by carrying near each end a sprocket wheel, the wheels be- vehicle is descending a hill, but to lock them when the Mrs. Lydia Fairweather, of Richmond Hill, L. I., N. ing connected… … FBASEB'S VEHICLE BEAKE. FAIBWEATHEB'S SNOW SHOVEL AND SCBAPEB. A device especially adapted for attachment to the tongues of harvesters, in connection with which three A clevis is secured to the forward end of the tongue, Y. Fig. 1 shows the tool in form for use as a shovel, or more horses may be…

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