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经营范围
发明名称
INSTALLATION FOR CLEANING PIPES
摘要
申请公布号
RO87288(B1)
申请公布日期
1985.07.31
申请号
RO19840113394
申请日期
1984.01.24
申请人
INSTITUTUL DE CERCETARI SI PROIECTARI PENTRU PETROL SI GAZE
发明人
POPA EMIL
分类号
B08B9/04
主分类号
B08B9/04
代理机构
代理人
主权项
地址
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