WL

William O. Leslie

📍 Walla Walla, WA: #35 of 148 inventorsTop 25%
🗺 Washington: #23,018 of 76,902 inventorsTop 30%
Overall (All Time): #1,289,020 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5664921 Fastener component identification 1997-09-09
5375955 Fastener component identification 1994-12-27
5070610 Method of making game device 1991-12-10
4986540 Erratically movable inflated game ball 1991-01-22