WB

William F. Browning

HS Home Improvement Systems: 2 patents #3 of 3Top 100%
📍 Milford, OH: #116 of 263 inventorsTop 45%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #1,876,629 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10995546 Hidden fastener window screen installation system David Seuberling 2021-05-04
10577860 Hidden fastener window screen installation system David Seuberling 2020-03-03