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经营范围
发明名称
Electrodialysis apparatus
摘要
申请公布号
GB663316(A)
申请公布日期
1951.12.19
申请号
GB19490014156
申请日期
1949.05.26
申请人
NEDERLANDSE CENTRALE ORGANISATIE VOOR TOEGEPAST-NATUURWETENSCHAPPELIJK ONDERZOEK
发明人
分类号
B01D61/42
主分类号
B01D61/42
代理机构
代理人
主权项
地址
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