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Scientific American, Vol. 50, No. 9 (March 1884) (1884)

leaf 15

An illustration from Scientific American, Vol. 50, No. 9 (March 1884), 1884, leaf 15
>UZEN & TIKT, Cinciiiuaii, O. Inspection & Insurance of Infringing Cnjis, as we shall vig- for one year, postage prepaid, to any subscriber in the orously pursue all infrina;ers. United States or Canada, on receipt of seven dollars by WorUing Models The Selbei't CyIIimIci- <»il Cup Co., the… … © 1884 SCIENTIFIC AMERICAN, INC

Patents · Patented · Filter · Water · Scientific American · Filtering · Patent issued · General public · Filtering material · Address munn · Filter bed · Steam fire · Loose pulley · Sewing machine · Fossil meal

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