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发明名称
Kupplung fuer Gerueststangen und aehnliche Konstruktionselemente
摘要
申请公布号
DE812363(C)
申请公布日期
1951.08.30
申请号
DE1948P001047
申请日期
1948.12.24
申请人
MULDER RUDOLF
发明人
MULDER RUDOLF
分类号
E04G7/14
主分类号
E04G7/14
代理机构
代理人
主权项
地址
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