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发明名称
Sicherheitsvorrichtung fuer an Seilen aufgehaengte Dachgerueste
摘要
申请公布号
DE596617(C)
申请公布日期
1934.05.11
申请号
DE1932ST49126D
申请日期
1932.03.30
申请人
WILHELM STAHL;THEODOR SCHNEIDER
发明人
分类号
E04G3/26
主分类号
E04G3/26
代理机构
代理人
主权项
地址
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