TP

Thomas Porter

📍 Marion, OH: #4 of 10 inventorsTop 40%
🗺 Ohio: #1,649 of 5,836 inventorsTop 30%
Overall (2003): #104,334 of 273,478Top 40%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6502246 Adjustable ball cap — 2003-01-07