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发明名称
VORRICHTUNG FUER DIE ZUGABE EINER VORBESTIMMTEN MENGE EINES WIRKSTOFFES IN EINEN WASSERTANK
摘要
申请公布号
ATA320584(A)
申请公布日期
1985.07.15
申请号
AT19840003205
申请日期
1984.10.09
申请人
WERNER & MERTZ GMBH
发明人
分类号
E03D9/02;E03D9/03;(IPC1-7):E03D9/03
主分类号
E03D9/02
代理机构
代理人
主权项
地址
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