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Scientific American, Vol. 57, No. 24 (1887) (1887)

leaf 14

An illustration from Scientific American, Vol. 57, No. 24 (1887), 1887, leaf 14
okerite or Mineral Wax, its Oc- with inventors or manufacturers why have really good currence, Properties, Composition, and Technology, torce on Jan. ist. 1885, enab-es parties to secure patents patents which they wish to place in Kurope._ He has Two-Horse Power Engine. $75. Lists of Patents… … ENTIFIC AMERICAN, Cordially invite al] persons desiring 4 Twin Cylinder..Otto....Gas Engines. per night. A Gas Engines Combined.......Otto.. { G29 Busines light and pro- any information re ative to patents, or the registry of —FOrR- — J i fitable busi- trade-marks, in this country or abroad. to…

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