申请人 |
INDIAN OIL CORPORATION LIMITED;SINGH, MAHENDRA, PRATAP;KUMAR, MANOJ;KALSI, WADHAVA, RAM;PULIKOTTIL, ALEX, CHERU;SARIN, RAKESH;TULI, DEEPAK, KUMAR;MALHOTRA, RAVINDER, KUMAR;VERMA, RAM, PRAKASH;BANSAL, BRIJ, MOHAN |
发明人 |
SINGH, MAHENDRA, PRATAP;KUMAR, MANOJ;KALSI, WADHAVA, RAM;PULIKOTTIL, ALEX, CHERU;SARIN, RAKESH;TULI, DEEPAK, KUMAR;MALHOTRA, RAVINDER, KUMAR;VERMA, RAM, PRAKASH;BANSAL, BRIJ, MOHAN |