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发明名称
PROCEDEU DE OBTINERE A UNUI MATERIAL ELECTROGRAFITIC CU REZISTIVITATEMODERATA
摘要
申请公布号
RO93699(A3)
申请公布日期
1988.02.29
申请号
RO19850120454
申请日期
1985.10.21
申请人
INSTITUTUL DE CERCETARE SI PROIECTARE INGINERIE TEHNOLOGICA PENTRU INDUSTRIA ELECTROTEHNICA,RO
发明人
DUINEA NICOLAE,RO;OBRETIN ALEXANDRINA,RO;POPOVICI MARIN,RO
分类号
C01B31/04;H01B1/06;H01R39/20;H01R39/26;(IPC1-7):C01B31/04
主分类号
C01B31/04
代理机构
代理人
主权项
地址
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