WG

William J. Grobbel

📍 Romeo, MI: #111 of 226 inventorsTop 50%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,873,815 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5006279 Water-based coating removers Bruce Berry 1991-04-09