RR

Robin Rowley

BL British Telecommunications Public Limited: 1 patents #627 of 1,458Top 45%
Overall (All Time): #3,928,692 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4833668 Fault detection in a full duplex optical communications system Gregory P. Coombs 1989-05-23