HS

Helmut Stahl

📍 Teningen, DE: #24 of 59 inventorsTop 45%
Overall (All Time): #2,348,930 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4601132 Machine equipped with a grinding band — 1986-07-22
4599761 Polishing disk — 1986-07-15