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发明名称
SPOSOB KOAGULACJI WODY
摘要
申请公布号
PL205940(A1)
申请公布日期
1979.03.26
申请号
PL19780205940
申请日期
1978.04.08
申请人
POLITECHNIKA WROCLAWSKA
发明人
KOWAL APOLINARY L;DZIEGIELEWSKI BENEDYKT;DZIUBEK ANDRZEJ M
分类号
(IPC1-7):C02B/
主分类号
(IPC1-7):C02B/
代理机构
代理人
主权项
地址
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