AFTER pointing out that the rivalry between the monoplane and the biplane is of long standing, and that each must therefore have some advantages, the author proceeds to the consideration of the ...

The specification accepted entries for both monoplane and biplane designs, and no less than six companies made the final consideration. Among these was the XSB2U-1 monoplane, offered by the Chance ...

Fabre, who accomplished this feat with a monoplane of his own invention the last of March, 1910. About a year later Glenn Curtiss, at San Diego, fitted a float to his biplane and made it rise from ...