JH

John H. Howes

TL The Radiochemical Centre Limited: 1 patents #4 of 14Top 30%
📍 Harwell, GB: #11 of 20 inventorsTop 60%
Overall (All Time): #4,079,328 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4361763 Smoke detectors Jack A. Bryant, Dennis W. S. Smout 1982-11-30