PS

Paras Nath Sinha

CR Council Of Scientific And Industrial Research: 1 patents #1,642 of 4,648Top 40%
📍 Supaul, IN: #20 of 59 inventorsTop 35%
Overall (All Time): #3,503,539 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6524354 Process for the production of low ash fuel Partha Pratim Sengupta, Kali Sankar Bhattacharya 2003-02-25