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发明名称
Hebereinrichtung zum oberschichtigen Abziehen der Wuerze
摘要
申请公布号
DE722851(C)
申请公布日期
1942.07.23
申请号
DE1939P078545D
申请日期
1939.01.24
申请人
LEO R. PFEIFFER
发明人
PFEIFFER LEO R.
分类号
C12C7/14
主分类号
C12C7/14
代理机构
代理人
主权项
地址
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