The Bonomi BS.9 Bertina II was a single seat glider with a layout somewhere between that of a flying wing and the conventional, tail stabilized arrangement. A single example was designed and built in Italy in the 1930s.
The Bonomi BS.9 Bertina II was a single seat glider with a layout somewhere between that of a flying wing and the conventional, tail stabilized arrangement. A single example was designed and built in Italy in the 1930s. (en)
The Bonomi BS.9 Bertina II was a single seat glider with a layout somewhere between that of a flying wing and the conventional, tail stabilized arrangement. A single example was designed and built in Italy in the 1930s. (en)