HN

Henry C. Nicholson

SG Sigma Game: 1 patents #2 of 6Top 35%
📍 Henderson, NV: #21 of 63 inventorsTop 35%
🗺 Nevada: #139 of 488 inventorsTop 30%
Overall (2003): #81,421 of 273,478Top 30%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6558253 Slot machine with award multiplier display Frank C. DeSimone, Robert J. Piechowiak, Charles Miller, Sr. 2003-05-06