DF

Dennis E. Francoeur

MI Magnetrol International, Incorporated: 1 patents #26 of 47Top 60%
📍 Glendale Heights, IL: #105 of 199 inventorsTop 55%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,951,273 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4742195 High temperature hermetic switch Cal L. Bryant, David W. Vrona, Paul G. Janitch 1988-05-03