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经营范围
发明名称
BASTIDOR PERFECCIONADO PARA PUERTAS, VENTANAS O ANALOGO.
摘要
申请公布号
ES146841(Y)
申请公布日期
1970.03.01
申请号
ES19690146841U
申请日期
1969.03.22
申请人
KNAAP, N. V.
发明人
分类号
E06B
主分类号
E06B
代理机构
代理人
主权项
地址
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