SJ

Schaad Fritz Johann

📍 Subingen, CH: #4 of 8 inventorsTop 50%
Overall (All Time): #3,415,956 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7040713 Attachment device for an auxiliary wheel releasably attachable to a wheel of a vehicle Schaad Rudolf 2006-05-09