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经营范围
发明名称
VANA SFERICA
摘要
申请公布号
RO77043(A2)
申请公布日期
1981.06.22
申请号
RO19790097868
申请日期
1979.06.16
申请人
CENTRUL DE CERCETARE STIINTIFICA SI INGINERIE TEHNOLOGICA PENTRU ECHIPAMENTE HIDROENERGETICE,RO
发明人
SMOCZER,IOAN,RO;PROTOCIL,OSVALD,RO;SEHR,ALFRED,RO
分类号
F16K5/06;(IPC1-7):F16K5/06
主分类号
F16K5/06
代理机构
代理人
主权项
地址
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