. Electric railway journal . c welding is a satisfactory, perma-nent, economical method of bonding We haveplenty of evidence to show this. Write for our Bonding Booklet. It con-tains a lot of things you probably neverthought of. ELECTRIC RAILWAY IMPROVEMENT CO. 6005 Carnegie Avenue, Cleveland, Ohio 8447 BROWNHOIST Electric Locomotive Crane loading ties, 70 at a load A welded bond is virtually part of the in this way can the resistance of yourreturn circuit be reduced to the minimum. No rust, corrosion, electrolysis at the jointsif you use the welded bond. No defective contacts, no wa
. Electric railway journal . c welding is a satisfactory, perma-nent, economical method of bonding We haveplenty of evidence to show this. Write for our Bonding Booklet. It con-tains a lot of things you probably neverthought of. ELECTRIC RAILWAY IMPROVEMENT CO. 6005 Carnegie Avenue, Cleveland, Ohio 8447 BROWNHOIST Electric Locomotive Crane loading ties, 70 at a load A welded bond is virtually part of the in this way can the resistance of yourreturn circuit be reduced to the minimum. No rust, corrosion, electrolysis at the jointsif you use the welded bond. No defective contacts, no wandering cur-rents with this method. No thefts of bonds—it would take the thief And this is only one waythat the crane saves money It also handles rails, poles, crossovers,etc., besides loading and unloadinggravel, sand, crushed stone, cinders andcoal, with grab bucket. And it alsoswitches cars. Send for catalog I which shows howand where the crane is used. The BrownHoisting Machinery , Ohio CHICAGOSAN FRANCISCO. 15-ton Brownhoist Electric Locomotive Crane used by the Brooklyn Rapid Transit Co., Brooklyn, N. Y. June 27, 1914.] ELECTRIC RAILWAY JOURNAL 19 Allen (Pub. Mar. 1914) Railroad Curvesand Earthworkwith Tables By C. FRANK ALLEN,Prof, of Railroad Engineering, Mass. Inst, of Tech. PUBLISHED IN TWO FORMS A—Two Parts in One Volume. 516 pages, flexible leather, pocket sice, gilt edges, $ (12/6) net, —In Two Parts, as follows: RAILROAD CURVES AND pages, $ (8/4) net, postpaid. FIELD AND OFFICE pages, $ (8/4) net, postpaid. Railroad Curves & Earthwork— and Office Tables -- Allen For problems of railway survey, loca-tion and earthwork the new editions ofAllens Railway Field Books are the most practical and useful. Their claim rests upon these parts:The fullness and completeness of the mathematical clearness and up-to-date-ness of the excellence of typography and other de-tails of manu
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