RL

Roland E. Lowrey

📍 Upland, CA: #135 of 401 inventorsTop 35%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,225,580 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6219877 Pivotal and pivotal adjustable dual roller paint frames James M. Guest 2001-04-24
5715562 Angle-rite adjustable paint roller James M. Guest 1998-02-10