1915
An unusually large aircraft by contemporary standards for a single-seater, the Elephant two-bay equi-span staggered biplane was ...
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Derived from the Elephant via a single-bay experimental variant of the earlier design by A A ...
1916
1917
Of more modern concept that the F.1, the F.2 two-seat fighter was, like its predecessors, of ...
1918
Widely considered to have been one of the best single-seat fighters to emerge during World War ...
1919
1924
With the liquidation of the Martinsyde Company in February 1924, and the acquisition of its stores, ...
In 1926, John Kenworthy developed a further singleseat fighter based on the F.4 Buzzard, but utilising ...
1926
