GL

Geoffrey E. Long

📍 Fremantle, AU: #2 of 8 inventorsTop 25%
Overall (1989): #111,745 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4798389 Apparatus for playing indoor baseball indoor soft ball or indoor tee-ball — 1989-01-17