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发明名称
Appareil de traction par levier, avec dispositif de sécurité pouvant assurer tout déclanchement commandé, notamment celui des appareils de fermeture des sacs pour parachutes
摘要
申请公布号
FR823020(A)
申请公布日期
1938.01.12
申请号
FRD823020
申请日期
1937.06.14
申请人
发明人
MICHEL;PONTVIANNE
分类号
B64D17/52
主分类号
B64D17/52
代理机构
代理人
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地址
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