BB

Bernardus P. J. van Berkel

Ncr: 1 patents #1,404 of 2,952Top 50%
Overall (All Time): #3,988,816 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4564838 Data communication network and method of communication Gerardus F. Boulogne 1986-01-14