HH

Hans-Gerd Hoptner

📍 Lennep, DE: #13 of 32 inventorsTop 45%
Overall (All Time): #4,090,872 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4271592 Hand tool with a blade adapted to be folded into the handle — 1981-06-09