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发明名称
PERFECCIONAMIENTOS EN LOS PROYECTILES QUE LLEVAN UN DISPOSITIVO DE PROPULSIoN DE REACCIoN
摘要
申请公布号
ES144208(A1)
申请公布日期
1938.12.01
申请号
ES19080001442
申请日期
1938.06.27
申请人
SOCIETE ANONYME DE GESTION ET D'EXPLOITATION DE BREVETS
发明人
分类号
(IPC1-7):F42
主分类号
(IPC1-7):F42
代理机构
代理人
主权项
地址
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