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发明名称
Bewegliche senkrechte Rohr-Wanddurchfuehrung
摘要
申请公布号
DE732526(C)
申请公布日期
1943.03.04
申请号
DE1941B195864D
申请日期
1941.10.21
申请人
BROWN, BOVERI & CIE AG.
发明人
WEISS DIPL.-ING. ALBERT
分类号
F16L5/02
主分类号
F16L5/02
代理机构
代理人
主权项
地址
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