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Scientific American, Vol. 80, No. 5 (February 1899) (1899)

leaf 3

An illustration from Scientific American, Vol. 80, No. 5 (February 1899), 1899, leaf 3
ter thus road. This canal will be 530 feet long and 100 feet city of its construction and the time saved in opening wide. It will be capable of furnishing 35,000 horse supplied to the wheel may be regulated by moving the and closing the draws. Not only is the invention appli- slide in or out. power… … SIDE ELEVATIONS OF SAMPSON'S BBIDGE, SHOWING THE DBAW CLOSED AND OPEN, © 1899 SCIENTIFIC AMERICAN, INC.

Canal · Panama · Apparatus · Motor · Air · Catalogue · Lever · Scientific American · Patents · Illustrated catalogue · Horse power · Summit level · Panama canal · Hot water · Low pressure · High pressure · Compressed air · Gun metal

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