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经营范围
发明名称
PRESSURE VESSELS
摘要
申请公布号
GB1287384(A)
申请公布日期
1972.08.31
申请号
GB19710013566
申请日期
1971.05.06
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
分类号
F16L59/00;G21C11/08;G21C13/093
主分类号
F16L59/00
代理机构
代理人
主权项
地址
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