The 1911 Ruchonnet-Schemmel monoplane was designed and built by Ruchonnet (Swiss) and Schemmel but built in France.
Ruchonnet-Schemmel 1911 monoplane
The 1911 Ruchonnet-Schemmel monoplane was designed and built by Ruchonnet (Swiss) and Schemmel but built in France.
All Aero 