RS

Robert Vernon Haun, Sr.

📍 Masontown, PA: #89 of 171 inventorsTop 55%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #2,890,864 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9976289 Pipe freeze-prevention system — 2018-05-22