NS

Nicholas V. Sills

📍 Orpington, GB: #15 of 77 inventorsTop 20%
Overall (All Time): #1,642,655 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5607289 Underwater excavation apparatus — 1997-03-04
5480291 Underwater excavation apparatus — 1996-01-02
4932144 Remote underwater excavator and sampler — 1990-06-12