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发明名称
Dromo-pétard à répétition
摘要
申请公布号
FR45908(E)
申请公布日期
1936.01.08
申请号
FRD45908
申请日期
1935.03.16
申请人
发明人
COUSIN HENRI
分类号
B61L5/22
主分类号
B61L5/22
代理机构
代理人
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