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发明名称
Carta de crédito con cupones fácilmente separables mediante perforaciones.
摘要
申请公布号
ES655(U)
申请公布日期
1931.12.01
申请号
ES19550000006U
申请日期
1931.11.06
申请人
ORTIZ LÓPEZ, NICOLÁS
发明人
分类号
主分类号
代理机构
代理人
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