RL

Raj K. J. Lal

IL Indian Petrochemicals Corporation Limited: 1 patents #18 of 42Top 45%
📍 Salumbar, IN: #50 of 102 inventorsTop 50%
Overall (All Time): #3,886,563 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5053137 Process for the purification or regeneration of contaminated or spent process sulfolane S. G. T. Bhat 1991-10-01