HG

Heiko Gruenr

📍 Beinwil am See, CH: #4 of 5 inventorsTop 80%
Overall (All Time): #3,921,971 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4808487 Protection layer — 1989-02-28