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经营范围
发明名称
PIEZA CON MEDIOS DE SOLAPADO REGULABLE, PARA LA FORMACION DEREVESTIMIENTOS O PAVIMENTOS.
摘要
申请公布号
ES239969(Y)
申请公布日期
1979.06.16
申请号
ES19690002399U
申请日期
1978.11.17
申请人
COLLET FERRER RODOLFO;COLLET FERRER CALIXTO
发明人
分类号
E04F;(IPC1-7):04F/
主分类号
E04F
代理机构
代理人
主权项
地址
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