DB

Don W. Blackwell

📍 Grapevine, TX: #5 of 17 inventorsTop 30%
🗺 Texas: #1,330 of 5,527 inventorsTop 25%
Overall (1994): #141,749 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D345901 Door handle Randall S. Fojtasek, Richard T. Abbott 1994-04-12