SR

Sergio Rigonatti

📍 São Paulo, BR: #656 of 1,773 inventorsTop 40%
Overall (All Time): #3,589,951 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6269816 Buccal protector Rita de Cassia D'Ottaviano Napole 2001-08-07