FV

Francis John Venton

📍 Liverpool, GB: #195 of 417 inventorsTop 50%
Overall (All Time): #3,595,860 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D448599 Disc or card holder Gordon Harold de Gruchy 2001-10-02