NE September, 1897. SELECTED PATENTS. A new set of rolls has been put in Pembroke Dock Yard, England, the machine having a length of 29 ft. 6 in. Whe rolls are Bessemer steel forgings, and the upper one weighs 25 tons. 588,24S—SPEED RECORDER. William J. Smith, Victoria, Canada. Filed Feb. 15, 1895.… … Marine Engineering took up practical engineering subjects and made him- self thoroughly conversant with all that goes to make with the motor-wheel and the power-gearing driven a successful career in those lines. He became a mem- thereby, of register-gearing driven by the power- ber of the American…
Shipbuilding -- Periodicals · Shipbuilding industry -- Periodicals
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
