e in igniting the charge in marine IMPROVED APPARATUS. gas and gasoline engines, an illustration of which is presented herewith. These coils are built to give a Benton Projector Case. spark 1 to 1 1-2 in. long, with a primary pressure of 4 to 6 volts. It is stated that with the discharge points… … sides if occasion requires.) Automatic Check and Stop Valve. They can be placed close up to the deck and are con- The accompanying engraving shows an automatic nected to the handling device in the pilot house by check and stop valve designed and manufactured by small wire ropes. The wheels can be…
Shipbuilding -- Periodicals · Shipbuilding industry -- Periodicals
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
