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发明名称
PROCEDEU DE FABRICARE A CORPURILOR ABRAZIVE CU LIANTI DE RASINI TERMODURCISABILE
摘要
申请公布号
RO68123(A2)
申请公布日期
1980.10.30
申请号
RO19750081741
申请日期
1975.03.21
申请人
GHEORGHE,VASILE,RO;NAGY,BALTAZAR,RO;NEMETH,ANTON,RO
发明人
GHEORGHE,VASILE,RO;NAGY,BALTAZAR,RO;NEMETH,ANTON,RO
分类号
(IPC1-7):C04B31/02
主分类号
(IPC1-7):C04B31/02
代理机构
代理人
主权项
地址
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