AF

Alois Ferch

📍 Neuss, DE: #274 of 530 inventorsTop 55%
Overall (All Time): #4,084,730 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4253415 Portable illuminated traffic light — 1981-03-03