RO

Rita G. Olson

📍 McLean, VA: #756 of 1,297 inventorsTop 60%
🗺 Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #3,863,505 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5163862 Triangular block toy set E. Lakin Philips, Ronald L. Benedict 1992-11-17