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发明名称
Procédé de fabrication d'abris en béton armé et abri conforme à ceux obtenus à l'aide du procédé ou procédé analogue
摘要
申请公布号
BE612611(A1)
申请公布日期
1962.05.02
申请号
BE19620612611
申请日期
1962.01.12
申请人
GUSTAV LUDING
发明人
GUSTAV LUDING
分类号
E04B1/32;E04H9/10;F41H5/24;(IPC1-7):E04H
主分类号
E04B1/32
代理机构
代理人
主权项
地址
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