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发明名称
Verfahren zur Herstellung von Flachbeuteln
摘要
申请公布号
DE631663(C)
申请公布日期
1936.06.25
申请号
DE1934H140531D
申请日期
1934.06.27
申请人
C. & A. HOLWEG, SOCIETE LES ATELIERS DE CONSTRUCTIONS MECANIQUES
发明人
分类号
B31B23/00
主分类号
B31B23/00
代理机构
代理人
主权项
地址
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