NC

Norman E. Cartwright

BL British Telecommunications Public Limited: 1 patents #627 of 1,458Top 45%
📍 Debenham, GB: #1 of 1 inventorsTop 100%
Overall (All Time): #3,963,495 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4786915 Attenuation of microwave signals Miles E. Butcher 1988-11-22