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发明名称
Baraquement en béton
摘要
申请公布号
FR911228(A)
申请公布日期
1946.07.02
申请号
FRD911228
申请日期
1945.06.04
申请人
SOCIETE D'ETUDES TECHNIQUES ET D'ORGANISATION SCIENTIFIQUE
发明人
HERAULT ALFRED-CHARLES-MAURI
分类号
E04B1/20;E04B1/343;E04B1/61
主分类号
E04B1/20
代理机构
代理人
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