DD

David Dipnall

📍 Queenscliff, AU: #14 of 46 inventorsTop 35%
Overall (All Time): #1,924,280 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10858086 Device for linear propulsion — 2020-12-08
5937644 Device for extracting energy from moving fluid — 1999-08-17