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发明名称
DISPOSITIF D'EMETTEUR D'OZONE POUR INSTALLATIONS EXISTANTES DE FILTRATION D'EAU POUR PISCINES
摘要
申请公布号
FR2628729(B1)
申请公布日期
1991.06.28
申请号
FR19880003765
申请日期
1988.03.18
申请人
RIEFFEL SERGE
发明人
分类号
C01B13/10;C02F1/78;(IPC1-7):C02F1/78;E04H3/20
主分类号
C01B13/10
代理机构
代理人
主权项
地址
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