NJ

Nicolaas Cornelis Petrus De Jong

📍 Bloemendaal, NL: #2 of 9 inventorsTop 25%
Overall (All Time): #3,257,649 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D642221 Spherical game device with a plurality of lights and depressible buttons 2011-07-26