发明名称 Hand held light wand for visual signaling
摘要 A resilient watertight light baton is disclosed having multicolored light source and power source mounted therein. The light sources are in electrical communication with the power source via magnetic switches and resistor elements. The exterior walls of the light baton are machined to effectively transmit light from the light source. The body of the light baton further includes a ring switch about a portion of the body proximate to the light source. The ring switch includes a magnetic portion. As the ring switch is rotated and the magnetic portion is brought proximate to the magnetic switches, the electrical communication is completed thereby activating the light source.
申请公布号 US5865524(A) 申请公布日期 1999.02.02
申请号 US19970857169 申请日期 1997.05.15
申请人 CAMPMAN, JAMES P. 发明人 CAMPMAN, JAMES P.
分类号 F21L4/00;F21L4/02;F21V5/02;F21V9/10;F21V23/04;F21V25/12;F21V31/00;F21V33/00;G08B5/00;G09F13/04;(IPC1-7):F21L7/00 主分类号 F21L4/00
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