HD

Harvey E. Downey

📍 Fairview, PA: #4 of 8 inventorsTop 50%
🗺 Pennsylvania: #2,519 of 7,891 inventorsTop 35%
Overall (2019): #452,906 of 560,194Top 85%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10343751 Water rescue device for personal items David Hollen, Michael P. Coccia, Jeffrey D. Williams 2019-07-09