GS

Geoffrey Arthur Shippey

SL Shandon Southern Products Limited: 1 patents #4 of 9Top 45%
Overall (All Time): #2,263,260 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5793703 Digital time-delay acoustic imaging — 1998-08-11
4636051 Automatic focussing device — 1987-01-13