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Scientific American, Vol. 64, No. 7 (February 1891) (1891)

leaf 14

An illustration from Scientific American, Vol. 64, No. 7 (February 1891), 1891, leaf 14
Chicago. tained in Scientific American Supplement No. 116. Lnteat Books on Bleaching. Dye Stuffs and Dyeing, Price 10 cents. To be had at this office and of all news* Calico Printing. Cotton and Wool, and Cotton, Woolen, dealers. EXCELLENT Blace Coptics, only equaled by Litho- ;«t black copies,… … IDE AUTOMATIC ENGINES. TRACTION AND PORTABLE ENGINES. amateurs to make a motor which might be driven with advantage by a current derived from a battory, and which would hiive sufficient; power to operate a foot The WE1TMYER PATENT FURNACE. BOILERS OF EVERY DESCRIPTION. lathe or any machine…

Illustrated · Patents · Munn · Scientific American · Feet · Upper basin · Ultimate strength · Sewing machine · Electric motor · Hot water · Cash register · Express money · American supplement · Tensile strength

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