JD

Jonathan H. Duerr

📍 Wargrave, GB: #6 of 8 inventorsTop 75%
Overall (All Time): #4,112,139 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4203679 Print head control Antony C. Twitchen 1980-05-20