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发明名称
COLLAPSIBLE LIGHT WAND
摘要
申请公布号
GB2195014(B)
申请公布日期
1990.10.10
申请号
GB19870021595
申请日期
1987.09.14
申请人
PAUL YIN HOI * MUI;ROSA YEE MAN * TSO
发明人
PAUL YIN HOI * MUI;ROSA YEE MAN * TSO
分类号
F21L4/00;F21V21/22;F21V33/00;G03B11/04
主分类号
F21L4/00
代理机构
代理人
主权项
地址
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