. Electric railway journal . WHEN WRITINGTO ADVERTISERS you will confer a favor on both publisherand advertiser by mentioning the ELECTRIC RAILWAY JOURNAL COMMUTATORS sIsWeeD MATURE COILS, FIELD COILS AND STATIOKARY MOTORS OUR MOTTO PROMPT SHIPMENT AND FIRST-CLASS MATERIAL AT ALL TIMES TftV US THE VAN DORN ELECTRIC * MFG. CO. CIEVPUNC, OHIO ELECTRIC RAILWAY JOURNAL. 91. 47^% of iiie ElectricRailways in theUnited States vacuum dry and impregnate their fieldcoils. The most successful companiesuse The Passburg System because it gives the coils higher effi-ciency, enables them to sta
. Electric railway journal . WHEN WRITINGTO ADVERTISERS you will confer a favor on both publisherand advertiser by mentioning the ELECTRIC RAILWAY JOURNAL COMMUTATORS sIsWeeD MATURE COILS, FIELD COILS AND STATIOKARY MOTORS OUR MOTTO PROMPT SHIPMENT AND FIRST-CLASS MATERIAL AT ALL TIMES TftV US THE VAN DORN ELECTRIC * MFG. CO. CIEVPUNC, OHIO ELECTRIC RAILWAY JOURNAL. 91. 47^% of iiie ElectricRailways in theUnited States vacuum dry and impregnate their fieldcoils. The most successful companiesuse The Passburg System because it gives the coils higher effi-ciency, enables them to stand highervoltages, and insures longer life thanany other method. Our apparatusis sold under absolute guarantee—you take no risk.
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Keywords: ., bookcentury1900, bookdecade1900, bookpublishernewyorkmcgrawhillp
