HH

Helen Hardy

📍 Hollidaysburg, PA: #46 of 94 inventorsTop 50%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,072,210 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D739213 Retractable electrical cord reel 2015-09-22