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Scientific American, Vol. 26, No. 1 (1872) (1872)

leaf 5

An illustration from Scientific American, Vol. 26, No. 1 (1872), 1872, leaf 5
September 26, 1871, by Mr. C. a a Life Detector for Coffins. the pawl, M, which engages the notches and is pivoted to the Bridgman, of St. Cloud, Minn. This invention is an improvement in means for detecting lever, I, suitable devices being employed to cause the feed A, in the engraving, represents… … pedestal. From the top of the post A slotted washer, D, may be + extends a bracket which supports used if desired, between the piece, C, and the ear of the coupling the carriage, or slide-ways, B. C is CUTTERS, PAPER CUTTING MACHINES, Etc. iron. The device is cheap, simple, the carriage. The…

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