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发明名称
水壶除垢器
摘要
水壶除垢器是一种放在烧开水的水壶中,能使水壶内不产生硬垢的装置,由磁铁安装上增磁片组成。该除垢器放在水壶内,长期使用不会产生磁铁破裂。
申请公布号
CN2049505U
申请公布日期
1989.12.20
申请号
CN89202592.1
申请日期
1989.03.08
申请人
臧立华
发明人
臧立华
分类号
A47J27/21
主分类号
A47J27/21
代理机构
代理人
主权项
1、一种水壶除垢器,其特征为:由磁铁外面安装上增磁片制成。
地址
河北省张家口市桥西花巷街60号
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