Wohnüberbauung Ruffinistrasse, Scheibenhäuser Grenchen, Canton Solothurn Building data System Igéco Construction period 1971–1972 Number of appartments 108 Involved parties Architects W. Schütz Engineers J. Schleutermann Building owner Patria Lebensversicherungen AG Executing companies LOSAG (Generalunternehmung), Igéco SA (Betonelemente)
