DO

Donald O'Sullivan

📍 Lawrence Park, PA: #2 of 4 inventorsTop 50%
🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #140,795 of 165,921Top 85%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5375280 Apparatus to assist invalid motion about the bed Angela K. Niemeyer 1994-12-27