. The Street railway journal . Dont Argue!Dont Infer!Patent No. 770,886, Claims I, 2, is the answer. The BarrettController Regulator HPHREE parts and nosprings, dash pots, ex-posed pawls, cogs, rollersor experimental features. You know what it is for. Manufactured by The Equipment Protection Co. 76 William StreetNEW YORK. This is theway it looksinside. Simple—isntit?

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Keywords: ., bookcentury1800, bookdecade1880, booksubjectstreetr, bookyear1884