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Vaughn E. Keenan

ST Smart Technologies: 1 patents #1 of 2Top 50%
📍 Calgary, CA: #43 of 250 inventorsTop 20%
Overall (2003): #97,162 of 273,478Top 40%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6540366 Overhead projection system Robert Sirotich 2003-04-01