RK

Robert E. Kohl

EE Environmental Elements: 1 patents #3 of 3Top 100%
📍 Duxbury, MA: #2 of 13 inventorsTop 20%
🗺 Massachusetts: #1,083 of 4,501 inventorsTop 25%
Overall (1997): #85,157 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5626652 Laminar flow electrostatic precipitator having a moving electrode Paul L. Feldman, Krishnaswamy S. Kumar 1997-05-06