RH

Roger J. Handford

📍 North Cheam, GB: #6 of 9 inventorsTop 70%
Overall (All Time): #3,813,595 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5373925 Diving apparatus Malcolm Nigel Johnson 1994-12-20