MD

Miguel Greyde Avila Dias

📍 Porto Alegre, BR: #212 of 622 inventorsTop 35%
Overall (All Time): #2,755,770 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11149868 Thermodynamic valve for retaining vapours and gases and relieving pressure and vacuum — 2021-10-19