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Scientific American, Vol. 70, No. 22 (1894) (1894)
leaf 7
to evaporate 5°6 lb. of water upon the average, them were the following: plete the circuit to the dynamos in the power station. | or 66 lb. as a maximum, results no better than ob- A plumber in a Pennsylvania city was repairing a} Actual tests were made with standard instruments. | tained with… … © 1894 SCIENTIFIC AMERICAN, INCInternet Archive · Public domain (published before 1931). Free to use for anything.
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