MD

Martin Duffield

UE Uav Engines: 1 patents #4 of 6Top 70%
📍 Rugeley, GB: #11 of 22 inventorsTop 50%
Overall (All Time): #3,286,235 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D614103 Engine muffler Christopher John Biddulph, Ian John Fowler, Jon Bagnell, Roy Richmond 2010-04-20