ES

Erik Willem de Smalen

📍 's-Gravenzande, NL: #31 of 48 inventorsTop 65%
Overall (All Time): #2,491,220 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1021581 Plant support Ramon Espinosa 2024-04-09