JF

John L. Furstenberg

EN Envirex: 2 patents #13 of 52Top 25%
📍 Brookfield, WI: #330 of 745 inventorsTop 45%
🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%
Overall (All Time): #2,296,674 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5343908 Vaporless liquid containment system — 1994-09-06
5255722 Vaporless liquid containment system — 1993-10-26