WH

William Hahn

📍 Annapolis, MD: #235 of 661 inventorsTop 40%
🗺 Maryland: #13,387 of 35,612 inventorsTop 40%
Overall (All Time): #2,333,164 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4867339 Trash can — 1989-09-19
D277809 Shoe sole — 1985-03-05