DH

Dorothy M. Hartman

UN Unknown: 1 patents #273 of 2,925Top 10%
📍 Philadelphia, PA: #63 of 237 inventorsTop 30%
🗺 Pennsylvania: #1,491 of 5,394 inventorsTop 30%
Overall (2003): #234,940 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6553589 Infant basket for side sleeping support — 2003-04-29