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Constant Dubois

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Keyano, CA: #599 of 1,768 inventorsTop 35%
Overall (All Time): #2,225,920 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6298777 Portable hand-held manually operated dry printing apparatus Andre Lafleur, Pierre Patenaude, Eric Bussiere 2001-10-09
6224026 Overhead articulated support for the human arm 2001-05-01