AT

Aart van der Toorn

📍 Voorburg, NL: #60 of 262 inventorsTop 25%
Overall (All Time): #1,664,965 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5038926 Device for keeping cards — 1991-08-13
5025803 Device for breaking off piles — 1991-06-25
4480627 Device for demolishing concrete piles — 1984-11-06