Yes,apgphoto ..... you are right .....
The "Jet Squalus" was a small Belgian jet trainer but ..... strangely enough ..... of Italian origin.
It was in fact designed by a GREAT Italian aircraft designer : Ingegner Stelio Frati.
And ..... if his name does not mean anything to you ..... please visit the following site :
http://www.seqair.com/Frati/StelioFrati.html
Chipmunker, Batfink ..... not only pizza, or linguine, or lasagne ..... 