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发明名称
Dispostivo de alisamiento para los bordes de los elementos o eslabones de los cierres de cremallera, sujetos sobre una cinta de tela
摘要
申请公布号
ES62994(U)
申请公布日期
1958.01.01
申请号
ES19940000629U
申请日期
1957.05.28
申请人
NAGËLE, KARL FRIEDRICH
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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