DF

Donald R. Frye

📍 Salina, KS: #1 of 9 inventorsTop 15%
🗺 Kansas: #76 of 413 inventorsTop 20%
Overall (1989): #119,662 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4805917 Basketball game Ken C. Cochran 1989-02-21