发明名称 Hand held light apparatus
摘要 A hand held light apparatus is disclosed. The apparatus has a handle portion, a central portion, and a cap portion for mounting a lamp. An electric circuit, preferably located in the central portion, connects the lamp with a power source, preferably batteries in the handle portion, to activate the lamp in different selectable modes. The modes include at least a continuous on mode and an intermittent flashing mode. The apparatus is arranged to allow a member in an audience to show his or her appreciation of a performance by raising the apparatus and activating it in one or its operational modes. With its different operational modes, the apparatus also functions as an emergency signal indicator, and further can be made to serve in the way of a conventional flashlight.
申请公布号 US6478441(B2) 申请公布日期 2002.11.12
申请号 US19990276142 申请日期 1999.03.25
申请人 SKY CITY INTERNATIONAL LIMITED 发明人 LAM MAN KUEN
分类号 F21L4/00;F21V23/04;(IPC1-7):F21V33/00 主分类号 F21L4/00
代理机构 代理人
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