AR

Alan A. Rosas

📍 East Grand Rapids, MI: #32 of 81 inventorsTop 40%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,337,421 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D296275 Extendable lectern William F. Fisher 1988-06-21
4209106 Cup top reflector — 1980-06-24