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发明名称
PROCEDEU DE PRELUCRARE A ZACAMINTELOR CU CONTINUT REDUS IN ELEMENTE UTILE
摘要
申请公布号
RO91283(A2)
申请公布日期
1987.03.30
申请号
RO19850117125
申请日期
1985.01.03
申请人
INSTITUTUL DE CERCETARI INGINERIE TEHNOLOGICA SI PROIECTARE A LUCRARILOR DE CONSTRUCTII SI INSTALATII,RO
发明人
TARNOVSCHI VALENTINA,RO;FODOR GHEORGHE,RO;TURCU DORIAN,RO
分类号
C22B3/00;(IPC1-7):C22B3/00
主分类号
C22B3/00
代理机构
代理人
主权项
地址
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