BS

Boyd F. Sprague

📍 Tigard, OR: #4 of 9 inventorsTop 45%
🗺 Oregon: #40 of 384 inventorsTop 15%
Overall (1982): #18,595 of 81,411Top 25%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4336940 Golf tee holder — 1982-06-29