. Electric railway journal . Elcctric Hy. Journal Cross-Section Through Box bule, being hinged to the sash rail at the bottom andhooked to the upper rail. This arrangement permitsthe sign to be unhooked and dropped so that the num-bers may be changed as required by the different sign lamps receive their energy from the car-light-ing circuit, being in series with the lamps in the Illuminated Train Number Sign on Interurban Car Each box is providedwith a receptacle and the frontvestibule has a cord and plug so that electrical connec-tion may readily be made. A case containing a se


. Electric railway journal . Elcctric Hy. Journal Cross-Section Through Box bule, being hinged to the sash rail at the bottom andhooked to the upper rail. This arrangement permitsthe sign to be unhooked and dropped so that the num-bers may be changed as required by the different sign lamps receive their energy from the car-light-ing circuit, being in series with the lamps in the Illuminated Train Number Sign on Interurban Car Each box is providedwith a receptacle and the frontvestibule has a cord and plug so that electrical connec-tion may readily be made. A case containing a seriesof ten numbers, three of each kind, letters W and 50 ELECTRIC RAILWAY JOURNAL [Vol. XLIII, No. 1. X for work train and extra, and one blank slide, hasbeen placed conveniently in the motormans cab of eachcar. A view and sketch of this sign are shown in theillustrations. RAILWAY-CROSSING ACCIDENT STATISTICS COMPILED LINE AND STRAIN INSULATORS Company, Brooklyn, of an integral andsulating material withber embedded therein. The line and strain insulators illustrated herewithwere invented by Louis Steinberger and are beingput on the market by the Electrose Manufacturing Y. Each insulator is madeuniformly solid mass of in-a strain or suspension mem-The latter is interlinked insuch a manner that even if all the insulating materialshould be removed or destroyed, it would be impos-sibl


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