EB

Elton Barroso

📍 São Paulo, BR: #656 of 1,773 inventorsTop 40%
Overall (All Time): #3,843,036 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5085304 Automatic free-wheeling hub assembly — 1992-02-04