GH

Gerald Hayes

MI Midas International: 1 patents #4 of 14Top 30%
📍 Hartford, WI: #91 of 200 inventorsTop 50%
🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%
Overall (All Time): #2,168,337 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7037105 Heating apparatus for wells — 2006-05-02
5422445 Vehicular muffler having expansion joint William J. Baird, Steven P. DeMik 1995-06-06