JC

Jack W. Crain

📍 Weatherford, TX: #79 of 236 inventorsTop 35%
🗺 Texas: #40,946 of 125,132 inventorsTop 35%
Overall (All Time): #1,665,344 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D319280 Double-edged knife 1991-08-20
D318896 Tomahawk 1991-08-06
D302839 Life support system knife 1989-08-15