TG

Ton Grootens

📍 The Hague, NL: #424 of 926 inventorsTop 50%
Overall (All Time): #3,703,032 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5836816 Game of chance Wim Bruin, Edward E. E. Frietman 1998-11-17