DF

Denis P. Friel

AI Alabama Metal Industries: 2 patents #3 of 4Top 75%
📍 Havertown, PA: #5 of 25 inventorsTop 20%
🗺 Pennsylvania: #1,183 of 7,986 inventorsTop 15%
Overall (2020): #179,371 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10731354 Weep screed 2020-08-04
10655336 Weep screed 2020-05-19