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发明名称
Durchziehofen
摘要
申请公布号
DE700905(C)
申请公布日期
1941.01.03
申请号
DE193601S5535D
申请日期
1936.12.30
申请人
SIEMENS-SCHUCKERTWERKE AKT.-GES.
发明人
STASSINET DR.-ING. THEODOR
分类号
C21D9/56
主分类号
C21D9/56
代理机构
代理人
主权项
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