Filing Date: 18-05-2004
Issue Date: 24-06-2009
Applicant: CSIR–Central Glass & Ceramic Research Institute (CSIR–CGRI), Kolkata
Patent No: CN1823802
Application No: 1823802
Inventor(s): Ranjan Sen, Miss Minati Chatterjee, Milan Kanti Naskar, Mrinmay Pal, Mukul Chandra Paul, Shyamlal Kumar Bhadra, Kamal Dasgupta, Dibyendu Ganguli, Tarun Bandyopadhyay, Aharon Gedanken
Country: China