DP

Dennis I. Prepejchal

EV Everpure: 1 patents #7 of 21Top 35%
📍 Woodridge, IL: #271 of 450 inventorsTop 65%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,055,406 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4396512 Bacteriostatic filter media William H. Beauman, P. Regunathan 1983-08-02