Levakovic
Landskronstrasse 58,
4056 Basel (Basel-Stadt)
Switzerland
Levak
El. Ing.
Bergackerstrasse 2,
8406 Winterthur (Zürich)
Switzerland
Levak
Riedmatt 16,
6300 Zug (Zug)
Switzerland
Levak Troyon
chemin de Montelly 31,
1007 Lausanne (Waadt)
Switzerland