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发明名称
Dispositif de fermeture silencieuse et à rattrapage automatique de jeu
摘要
申请公布号
FR1293564(A)
申请公布日期
1962.05.18
申请号
FR19610857602
申请日期
1961.03.30
申请人
发明人
PARRY PAUL
分类号
E05C3/36
主分类号
E05C3/36
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代理人
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