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Scientific American, Vol. 45, No. 21 (1881) (1881)
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of the grain carried up by the standard of the personnel of the Signal Corps; straw. Combined with the main shoe is a the systematization of the duties of the Signal supplemental shoe shaken at both ends and Service; the preparation of new instructions for having a transverse slot in its bottom… … Electrical Exposition; the experiments for im- to any part of the bottom of the last. proving newspaper weather charts: the increase Fig. 2—ALLEN’S PORTABLE COMPRESSION RIVEYTER. Mr. Horace L. Kingsley, of Racine, Wis., has © 1881 SCIENTIFIC AMERICIAN, INCInternet Archive · Public domain (published before 1931). Free to use for anything.
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