JE

James E. Etzel

HS Heritage Environmental Services: 1 patents #1 of 2Top 50%
📍 Lafayette, IN: #9 of 44 inventorsTop 25%
🗺 Indiana: #496 of 1,942 inventorsTop 30%
Overall (1997): #136,449 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5591346 Water treatment process Joseph Kurek 1997-01-07