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发明名称
Durchzugslüftung für elektrische Maschinen in gemeinsamem Gehäuse.
摘要
申请公布号
AT150908(B)
申请公布日期
1937.10.11
申请号
ATD150908
申请日期
1936.07.22
申请人
SIEMENS-SCHUCKERTWERKE AKTIENGESELLSCHAFT
发明人
分类号
主分类号
代理机构
代理人
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