CG

Charles M. Gwinn

📍 Alvin, TX: #51 of 157 inventorsTop 35%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #2,257,522 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5718003 Protective boxer shorts 1998-02-17
5216973 Oil spill protector 1993-06-08