FT

Frederick F. Treul

📍 Milwaukee, WI: #1,069 of 2,770 inventorsTop 40%
🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%
Overall (All Time): #2,272,163 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5653827 Brass alloys Keith Kramer, Thomas R. Hoesly 1997-08-05
5205341 Low pressure double arm casting apparatus Thomas R. Hoesly, William Mackay 1993-04-27