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Clifford J. Chapman

📍 Wichita Falls, TX: #6 of 21 inventorsTop 30%
🗺 Texas: #2,449 of 8,709 inventorsTop 30%
Overall (2003): #246,385 of 273,478Top 95%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6639517 Leak detection mat and system James Chapman 2003-10-28