FV

Frank L. Vines

🗺 Alabama: #3,421 of 10,951 inventorsTop 35%
Overall (All Time): #2,232,099 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6314960 Dental medication vacuum pump delivery tray — 2001-11-13
5191766 Hybrid internal combustion/steam engine — 1993-03-09