'Other' Construction and Allied Systems Downloads
Buco Ingenieur (Engineer) Construction Sets
The Buco Ingenieur construction system used wooden strips and plates held by steel brackets. It was made in Switzerland from around 1943 to 1950.
Below there are manuals/leafets and photos which can be downloaded by clicking on the appropriate image.
A leaflet showing the parts that make up the Buco Ingenieur construction system (multi language)
(Scans from Urs Flammer)