AP

Andrew L. Pongratz

📍 Hanover, MA: #53 of 79 inventorsTop 70%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,555,103 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6438817 Cover installation tool — 2002-08-27