申请人 |
KENNAMETAL INDIA LIMITED;SHARMA, KALEGINANAOOR, CHANDRASHEKHAR;SHETTY, BANNADI, ARVIND;ADISESHAMURTHY, SAINATH, DANDA;JAYANNA, KUMARAPPA |
发明人 |
SHARMA, KALEGINANAOOR, CHANDRASHEKHAR;SHETTY, BANNADI, ARVIND;ADISESHAMURTHY, SAINATH, DANDA;JAYANNA, KUMARAPPA |