WS

William R. Shaffer

📍 Greensburg, PA: #8 of 31 inventorsTop 30%
🗺 Pennsylvania: #1,491 of 5,394 inventorsTop 30%
Overall (2003): #91,297 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6669531 Apparatus for high tolerance brush honing — 2003-12-30