CB

Charles A. Baldi

IT International Telesystems: 1 patents #8 of 14Top 60%
Overall (All Time): #3,873,980 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5007000 Classification of audio signals on a telephone line — 1991-04-09