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发明名称
PERFECTIONNEMENT POUR MOYENS DE MAINTIEN D'UN CASQUE DE PROTECTION
摘要
申请公布号
FR2774561(B1)
申请公布日期
2000.03.31
申请号
FR19980008972
申请日期
1998.07.08
申请人
GALLET SA
发明人
GALET ADRIEN
分类号
A42B3/08;(IPC1-7):A42B3/08
主分类号
A42B3/08
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代理人
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