Born
Breisacherstrasse 8,
4057 Basel (Basel-Stadt)
Switzerland
Humbel-Walz
kfm. Angest.
Riehenring 14,
4058 Basel (Basel-Stadt)
Switzerland
Walz
Davidsbodenstrasse 68,
4056 Basel (Basel-Stadt)
Switzerland
Walz, Ulf
Hardstrasse 1,
4052 Basel(Basel-Stadt)
Switzerland