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Dennis J. Betts

IL International Computers Limited: 1 patents #56 of 220Top 30%
Overall (All Time): #4,030,338 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4434321 Multilayer printed circuit boards — 1984-02-28