WZ

Walter Zimmermann

IA Inventio Ag: 1 patents #2 of 7Top 30%
📍 Buochs, WI: #1 of 1 inventorsTop 100%
Overall (1982): #24,858 of 81,411Top 35%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4355705 Group control for elevators Joris Schroder, Hans Bosshard, Jiri Kiml, Miroslav Kostka 1982-10-26