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发明名称
Geschweisster Dreiecksgittertraeger und Verfahren zu seiner Herstellung
摘要
申请公布号
DE1026508(B)
申请公布日期
1958.03.20
申请号
DE1952C005384
申请日期
1952.02.09
申请人
ERNST CVIKL;OTMAR NERATH
发明人
CVIKL ERNST;NERATH OTMAR
分类号
E04C3/04;E04C3/08;E04C5/065
主分类号
E04C3/04
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