__1920: __A U.S. Navy seaplane departs Hampton Roads, Virginia, and heads out over the ocean. Using a new radio compass, the pilots are able to locate and fly directly to a Navy ship nearly 100 miles ...
Flying in the densest fog will soon have no terrors for the aviator. On the airway between Dayton, Ohio, and Moundsville, W. Va., the Army Air Service has installed a “radio compass,” with electric ...
IN the October number of the quarterly journal entitled Electrical Communication published by the International Standard Electric Corporation, there is a paper by H. Busignies describing the automatic ...
CC0 Usage Conditions ApplyClick for more information. IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF ...
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