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发明名称
VORHANGSTANGE MIT DRUCKFEDER FUER SCHEIBENVORHAENGE.
摘要
申请公布号
DE1623918(U)
申请公布日期
1951.05.31
申请号
DE195100G2520U
申请日期
1951.02.12
申请人
JOHANN GASSNER JUN.
发明人
JOHANN GASSNER JUN.
分类号
主分类号
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