RH

Robert A. Hardisky

📍 New Wilmington, PA: #13 of 19 inventorsTop 70%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,846,187 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5097377 Device to replace recording enabling tabs in VHS format video tape cassettes — 1992-03-17