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Scientific American, Vol. 22, No. 9 (February 1870) (1870)

leaf 4

An illustration from Scientific American, Vol. 22, No. 9 (February 1870), 1870, leaf 4
t doubtless deserves. It is Stated that The piers for the new railway bridge over the Connecticut steam and the steam engine, which an extended and properly no equalized draft can be obtained by it, unless the horses river, at Saybrook, Conn., on the Shoreline railway, are now conducted set of… … them to draw alike. The method proposed Las, it is said, been This coal is found in abundance in nearly every section of by a circular track railway, and so geared that it can be tried in many portions of the country, and found of no value. the State and is a most economical and convenient fuel,but…

Patents · Munn · Machinery · Turret · Antedated · Iron · Scientific American · Steam pumping · Solution number · Steam engine · Antedated february · Traction wheel · Water wheel · Steam boiler · Patent office · Positive philosophy

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