HD

Howard Davis

📍 Pittsburgh, PA: #41 of 387 inventorsTop 15%
🗺 Pennsylvania: #507 of 5,047 inventorsTop 15%
Overall (2004): #61,498 of 270,089Top 25%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6796057 Growth indicator for children's shoes 2004-09-28
6694888 Frangible bullet Bill Jopson 2004-02-24