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发明名称
GOND AMORTISSEUR HYDRAULIQUE DE FERMETEURE DE PORTE
摘要
申请公布号
FR2751020(B1)
申请公布日期
1998.10.30
申请号
FR19960008919
申请日期
1996.07.15
申请人
BOISSEL JEAN FRANCOIS
发明人
分类号
E05F3/20;(IPC1-7):E05F3/20;E05F1/10;E05F3/12
主分类号
E05F3/20
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