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发明名称
Piso mixto de caucho, goma, suela y otras materias apropiadas para toda clase de calzado.
摘要
申请公布号
ES1321(U)
申请公布日期
1933.04.16
申请号
ES19210000013U
申请日期
1932.12.17
申请人
ARÉVALO COLLADO, ANTOLÍN
发明人
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