JD

John C. Drury

📍 Swansea, GB: #81 of 168 inventorsTop 50%
Overall (All Time): #3,713,588 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5619136 Detection of discontinuities below the surface of magnetizable material using differentially coupled sensors to detect magnetic flux leakage 1997-04-08