WC

William Chelen

📍 Centerville, OH: #24 of 72 inventorsTop 35%
🗺 Ohio: #1,649 of 5,836 inventorsTop 30%
Overall (2003): #93,035 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6651591 Automatic laser pet toy and exerciser — 2003-11-25