WG

William A. Greenberg

📍 Windom, MN: #9 of 286 inventorsTop 4%
🗺 Minnesota: #343 of 4,860 inventorsTop 8%
Overall (2003): #19,401 of 273,478Top 8%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D483185 Push broom — 2003-12-09
D482873 Push broom — 2003-12-02
D482875 Push broom handle — 2003-12-02