DC

Dell P. Cohen

📍 Baltimore, MD: #35 of 189 inventorsTop 20%
🗺 Maryland: #310 of 1,619 inventorsTop 20%
Overall (1994): #143,072 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5290002 Adjustable reading and writing aid system — 1994-03-01