RV

Robert J. Valentine

📍 Concord, CA: #288 of 739 inventorsTop 40%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,237,378 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D425114 Square framed decorative calendar Jerold Bruce Balzer, Greg R. Brandt 2000-05-16
D423571 Decorative calendar Jerold Bruce Balzer, Greg R. Brandt 2000-04-25