EM

Eugene W. McManus

📍 Downingtown, PA: #234 of 472 inventorsTop 50%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,294,135 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5309060 Electroluminescent lamp Edward N. Sharpless 1994-05-03
5184969 Electroluminescent lamp and method for producing the same Edward N. Sharpless 1993-02-09