NB

Norman E. Bersing

📍 Old Lyme, CT: #7 of 26 inventorsTop 30%
🗺 Connecticut: #773 of 2,845 inventorsTop 30%
Overall (2003): #270,624 of 273,478Top 100%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6635149 Water purification system Norman W. Campbell, Ronald E. Larsen 2003-10-21