Show F rt aeroplane idea the earliest effort to construct a machine which according to modem heas is entitled to be called an aero pane was undoubtedly that of liam henon in 1842 henson who was a ng engineer with boffl ces in new city chambers bishops gate london di d i sed a machine which resembled very closely the typo which has since been termed the monoplane that is I 1 abing its sup porting planes practically forming a s nie deck as distinguished from the box form of the biplane and plane devices of later in ventora cas sier s magazine |