Werner Zemp
Amden
Trademarks, designs and patents
Strassenleuchte
Swiss patent · CH700878 · Inventor
Stromsparleuchte
Swiss design · 136074 · Designer
Strassenleuchte
Swiss patent · CH700879 · Inventor
Stromsparleuchte
Swiss design · 135944 · Designer
Abfallbehälter
Swiss design · 135692 · Holder
Spiel-Bauklotz
Swiss design · 134734 · Holder
Sitz-Bank, Banksockel
Swiss design · 133669 · Holder