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经营范围
发明名称
Calendario perpetuo.
摘要
申请公布号
ES5589(Y)
申请公布日期
1941.12.01
申请号
ES19890000055U
申请日期
1939.10.18
申请人
POLO LABORDA, FAUSTINO
发明人
分类号
主分类号
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