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发明名称
Portaherramentas para cuchillas recambiables, aplicable a maquinaria mecánica
摘要
申请公布号
ES32888(U)
申请公布日期
1952.11.01
申请号
ES19880000328U
申请日期
1952.10.08
申请人
SAMPEDRO Y PÉREZ DE AVALOS, CONSTANTINO
发明人
分类号
主分类号
代理机构
代理人
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