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Scientific American, Vol. 31, No. 13 (September 1874) (1874)

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An illustration from Scientific American, Vol. 31, No. 13 (September 1874), 1874, leaf 0
ribed. After the New Electromagnetic Station Indicator. KINZEL'S BAILWAY TBACK LIFTEB. edges of the casting are roughed off, the solid wheel is re- Mr. Charles W. White; of New York city, has patented, This is a simple device for lifting railway tracks which, it moved, a covered one substituted,… … Japan, has just been successfully completed by Commander is claimed, wilL accomplish its work in half the time re- ent plants, by the common reagent for that acid, a solution G. E. Belknap.of U. S. S. Tuscarora. The greatestdepth of quired with the screw jack or other apparatus, while neces of…

Patents · Improved · Inches · Consists · Iron · Scientific American · Water · Double eye · Sliding block · Cast Iron · Grand cash · Object glass · Feet long · Large number · Air cases · Side air

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