RW

Robert L. Winrow

📍 Earlsboro, OK: #1 of 3 inventorsTop 35%
🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%
Overall (All Time): #3,886,936 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5054504 Scalp applicator apparatus — 1991-10-08