DM

David M. Mortlock

📍 Insch, GB: #3 of 5 inventorsTop 60%
Overall (All Time): #3,849,005 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5107956 Descending device Daniel Constantinis, Roger O'Donovan 1992-04-28