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发明名称
GIESSFORM FUER NAHRUNGS- UND GENUSSMITTEL.
摘要
申请公布号
DE1611845(U)
申请公布日期
1950.08.17
申请号
DE195000P0507U
申请日期
1950.03.10
申请人
POROSA HERSTELLUNG VON LEICHTSTOFFEN G.M.B.H.
发明人
分类号
主分类号
代理机构
代理人
主权项
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