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发明名称
Dose.
摘要
申请公布号
AT120944(B)
申请公布日期
1931.01.26
申请号
ATD120944
申请日期
1929.02.07
申请人
LEOPOLD LECHNER;FRANZ DONNERT
发明人
LEOPOLD LECHNER;FRANZ DONNERT
分类号
主分类号
代理机构
代理人
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地址
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