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发明名称
DOSENOEFFNER FUER RANDDOSEN.
摘要
申请公布号
DE1783103(U)
申请公布日期
1959.02.12
申请号
DE195800E1538U
申请日期
1958.08.22
申请人
WALTHER ENGELHARDT
发明人
WALTHER ENGELHARDT
分类号
主分类号
代理机构
代理人
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