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发明名称
A BOTTLE TRAP
摘要
申请公布号
HK1060825(A2)
申请公布日期
2004.07.23
申请号
HK20040102933
申请日期
2004.04.26
申请人
WING-SUM CHEUNG;CHUNG-KEE STEVE WONG
发明人
WING-SUM CHEUNG;CHUNG-KEE STEVE WONG
分类号
E03C;F16K;(IPC1-7):E03C
主分类号
E03C
代理机构
代理人
主权项
地址
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