Stephen John Roberts

IL International Computers Limited: 1 patents #1 of 7Top 15%

📍 Kempston, NY: #1 of 1 inventorsTop 100%

Overall (1989): #54,876 of 140,708Top 40%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4821031	Image display apparatus	—	1989-04-11