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Scientific American, Vol. 100, No. 8 (February 1909) (1909)

leaf 15

An illustration from Scientific American, Vol. 100, No. 8 (February 1909), 1909, leaf 15
Scientific American 158 February 20, 1909. RECENTLY PATENTED INVENTIONS. Legal Notices Electrical Devices. The "Octopus" Type CLEAT FOR ELECTRIC WIRING.—R. PATENTS McLennan, Ballston Spa, N. Y. This inven- tion refers to certain improvements in cleats for electric wiring, and more particularly to… … deliver the seed into the chute. MACHINE FOR DIGGING ROOTS.—T. H. Holland Submarines Maley, Goodhue, Minn. One purpose of the Animal trap, B. A. Swasey... 912,203 invention is to provide a machine especially Animal trap attachment, M. Gravatt 911,974 Automobile steering head, H. C. Stutz 911,777…

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