1927
Evolved by the Podlaska Wytwornia Samolotow (Podlasian Aeroplane Plant), or P.W.S., to meet an official requirement for ...
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Contemporary with the P.W.S.10, a less complicated version with a 179kW Gnome-Rhone Titan engine was ...
1929
1930
A development of the P.W.S.12/14, the generally similar P.W.S.16 incorporated a number of refinements, including the provision ...
1934
1939