EB

Ernst Bertschi

📍 Winterthur, CH: #411 of 771 inventorsTop 55%
Overall (All Time): #4,069,099 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4327753 Hair-curling implement — 1982-05-04