DB

David S. Brown

📍 New Palestine, IN: #4 of 5 inventorsTop 80%
🗺 Indiana: #699 of 2,507 inventorsTop 30%
Overall (2002): #236,752 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6354291 Diving regulator with valved mouthpiece Richard I. Brown 2002-03-12