| 申请人 |
HANDADY V.K. UDUPA;SRINIVASA SAMPATH;KAPISTHALAM C. NARASIMHAM;MUTHIA NAGALINGAM;CENTRAL ELECTRO CHEM. RESEARCH INST.;CHAKKALAKKAL J. RAJU;FERTILIZER CORP. OF INDIA LTD.;GOVINDA RAO;MADRAS RUBBER FACTORY |
发明人 |
HANDADY V.K. UDUPA;SRINIVASA SAMPATH;KAPISTHALAM C. NARASIMHAM;MUTHIA NAGALINGAM;CHAKKALAKKAL J. RAJU;GOVINDA RAO |
