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Scientific American, Vol. 46, No. 11 (1882) (1882)

leaf 7

An illustration from Scientific American, Vol. 46, No. 11 (1882), 1882, leaf 7
l, with a roughened or serrated The engraving represents a very simple and efficient and was now doing its duty equally with the rest of their outer surface, is attached vertically on a base plate by a device calculated to frighten cattle by both visible and audi- cables. Bad weather—storms for… … forations of the pipe. _Brest to St. Pierre), had now This invention was lately been nearly thirteen years patented by Mr. Willard A. under the ocean. He believed he was correct in stating that Place, of Lincoln, Neb., who should be addressed for fur- one end of a strip of metal, resting on top of…

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