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发明名称
PERFECCIONAMIENTOS EN LA CONSTRUCCIËN DE CINTAS PARA CIERRE DE CREMALLERA
摘要
申请公布号
ES319057(A3)
申请公布日期
1966.07.01
申请号
ES19570003190
申请日期
1965.10.29
申请人
AZAMEN
发明人
分类号
A44B19/00;(IPC1-7):A44B19/00
主分类号
A44B19/00
代理机构
代理人
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