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经营范围
发明名称
Stahlrohr-Mast,insbesondere Lichtmast,mit Montageoeffnung und zugehoeriger Tuer sowie Verfahren zur Herstellung von Montageoeffnung und Tuer
摘要
申请公布号
DE2002719(A1)
申请公布日期
1971.07.29
申请号
DE19702002719
申请日期
1970.01.22
申请人
BENTELER WERKE AG,WERK NEUHAUS
发明人
HANERT,ECKEHARD,DIPL.-ING.DR.;RUBERG,KARL-HEINZ
分类号
E04H12/00
主分类号
E04H12/00
代理机构
代理人
主权项
地址
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