JW

Johann Wachter

📍 Schwechat, AT: #11 of 29 inventorsTop 40%
Overall (All Time): #2,320,851 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4891858 Roadworking apparatus — 1990-01-09
4707875 Holding member for working elements of roller brushes — 1987-11-24