DE

David Elkaim

UN Unknown: 1 patents #206 of 2,107Top 10%
📍 Mont-Laurier, CA: #4 of 19 inventorsTop 25%
Overall (1997): #163,915 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5612010 Selective catalytic reduction of nitrogen oxides Raj N. Pandey, Kebir Ratnani, Raghunandan L. Varma, Rupesh N. Pandey 1997-03-18