TO

Thomas P. Osborne

SF Sport Fun: 1 patents #1 of 1Top 100%
📍 Cincinnati, OH: #221 of 724 inventorsTop 35%
🗺 Ohio: #1,610 of 5,754 inventorsTop 30%
Overall (2002): #103,310 of 266,432Top 40%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6405444 Apparatus for drawing boundary lines on a play surface — 2002-06-18