BM

Brian M. MacDonald

BP British Telecommunications Plc: 1 patents #2 of 44Top 5%
BL British Telecommunications Public Limited: 1 patents #9 of 63Top 15%
📍 Felixstowe, CT: #1 of 1 inventorsTop 100%
Overall (1989): #30,479 of 140,708Top 25%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4830450 Optical fibre termination Ian Michael Connell, Christopher J. Stanghan 1989-05-16
4795934 Mounting of saw devices Stephen P. Rogerson 1989-01-03