RB

Roy Bilsborough

NL Nnc Limited: 2 patents #1 of 8Top 15%
Overall (All Time): #2,308,328 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5124114 Movement detection system 1992-06-23
5101893 Heat exchangers Anthreas N. Charcharos 1992-04-07