RB

Robert J Briscoe

BL British Telecommunications Public Limited: 1 patents #9 of 63Top 15%
📍 London, MA: #2 of 5 inventorsTop 40%
Overall (1989): #64,379 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D301233 Data communications terminal for deaf and/or deaf-blind persons — 1989-05-23