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经营范围
发明名称
Automatic flushing device
摘要
申请公布号
GB2261532(A)
申请公布日期
1993.05.19
申请号
GB19910024269
申请日期
1991.11.15
申请人
* CHEN CHI ELECTRO CHEMICAL CO LTD
发明人
TZENG-SHYANG * CHIOU
分类号
E03D5/10
主分类号
E03D5/10
代理机构
代理人
主权项
地址
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