Felber
dipl. Arch. ETH/SIA
Rothpletzstrasse 4,
5000 Aarau (Aargau)
Switzerland
Trottmann
Ideenlieferant
Rothpletzstrasse 8,
5000 Aarau (Aargau)
Switzerland
Weber
Rothpletzstrasse 19,
5000 Aarau (Aargau)
Switzerland
Tanner
Rothpletzstrasse 21,
5000 Aarau (Aargau)
Switzerland
Koenig
Ingenieur HTL
Rothpletzstrasse 23,
5000 Aarau (Aargau)
Switzerland