SB

Steven J. Butz

EX Extel: 1 patents #4 of 12Top 35%
Overall (All Time): #3,930,341 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4839802 Adaptation of computer to communication operation Daniel C. Wonak, William A. Miller 1989-06-13