A Pervious Bio-Concrete Water Filter Submitted by Jayshree on Thu, 05/29/2025 - 16:42 Patent StatusPublishedCampusPilani CampusDepartment Civil EngineeringInventorsProf. Rajiv Gupta, Prof. Rajiv Gupta/ Prabhat Kumar JhaGranted OnThu, 01/01/1970 - 12:00