FH

Frederick W. Heunermund

📍 DeSoto, TX: #77 of 165 inventorsTop 50%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,798,621 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5316569 Device for filtering sewer gases — 1994-05-31