The Secret Projects forum drew attention to three gliders built by Hoekstra designated as H-1, H-2 and H-3.
Herman Dekker's book Civil Aircraft Register of The Netherlands (AIr Britain 1987) list the H-1 as PH-24, with a photo.
Does anyone have specifications for this glider.
Also, does anybody know what happened to the H-2 and H-3 designs, the latter believed to be in the 1950s.
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