RH

Russell D. Hartman

📍 Perkasie, PA: #127 of 222 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,007,059 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4630697 Strain gauge scale Edward M. Dougherty, JR. 1986-12-23