A history of the growth of the steam-engine (1878)
Thurston, Robert Henry, 1839-1903 · New York, D. Appleton · leaf 263
Fig. 68.—Fitch and Voights Boiler, 1T87. Fig. 69.—Fitchs First Boat, 1T8T. claimed that this boiler was copied from his designs. Fitchbrought evidence to prove that Rumsey had not built sucha boiler until after his own. Fitchs first boat-engine had a steam-cylinder 12 inchesin diameter. A second…
Steam-engines
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