FH

Fred W. Hetzel

📍 Southfield, MI: #497 of 906 inventorsTop 55%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #4,070,517 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4332260 External microwave applicator and method James I. Bicher, Taljit S. Sandhu 1982-06-01