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发明名称
Einrichtung zur Verringerung der Stopfbuechsenleckdampfverluste bei Dampfturbinen
摘要
申请公布号
DE576969(C)
申请公布日期
1933.05.19
申请号
DE1929S093768D
申请日期
1929.09.07
申请人
SIEMENS-SCHUCKERTWERKE AKT.-GES.
发明人
BAUER GEORG
分类号
F01D11/04
主分类号
F01D11/04
代理机构
代理人
主权项
地址
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