Scientific American Volume 85 Number 10 (September 1901) . THE M1FT7 & WEISS. KEROSENE and GAS Engine burns KEROSENEcheaper and safer th an easo-line. Automatic, simple, re-liable No electric batteryorflame used. Perfect regu-lation. Belted or directlycoupled to dynamo for elec-tric lighting, charging stor-tge batteries, pumping andall power purposes. 120 Seud for MIETZ. 128-138 Mott St., New ,London, Ham ourg,Paris The Perfection of Pipe Threading is admitted to be reached when ourNo. 9H PIPE THREADINGMACHINE is used. As a hand machine it is theonly one known that w


Scientific American Volume 85 Number 10 (September 1901) . THE M1FT7 & WEISS. KEROSENE and GAS Engine burns KEROSENEcheaper and safer th an easo-line. Automatic, simple, re-liable No electric batteryorflame used. Perfect regu-lation. Belted or directlycoupled to dynamo for elec-tric lighting, charging stor-tge batteries, pumping andall power purposes. 120 Seud for MIETZ. 128-138 Mott St., New ,London, Ham ourg,Paris The Perfection of Pipe Threading is admitted to be reached when ourNo. 9H PIPE THREADINGMACHINE is used. As a hand machine it is theonly one known that will cut and threadan 8 inch pipe with ease and satisfac-tion. One valuable feature is. that ithas no arbitrary lead screw for deter-mining style or pitch of thread to becut. <ZW~ Xeiidfpr catalogue. THE MERRELIi MFG. Curtiss St.* Toledo, Ohio.


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