发明名称 Safety lighting device
摘要 A safety lighting device holdable by a crossing guard or the like that includes an illumination source as well as an audible attention attracting device so as to increase the likelihood that a motorist will see the crossing guard in time to avoid an accident. The safety lighting device includes a sign housing; a rigid exterior handle portion; a rechargeable 9 Volt battery power supply; a red transparent plastic front sign plate having translucent white lettering provided thereon to indicate a desired message; interior light bulb and socket assemblies; a battery operated siren; a siren activation switch an exterior top light bulb and socket assembly mounted to a top exterior surface of the sign housing; and a light bulb activation switch mounted to the rigid exterior handle portion.
申请公布号 US2003033739(A1) 申请公布日期 2003.02.20
申请号 US20000727001 申请日期 2000.11.29
申请人 TINGLE NORMA H. 发明人 TINGLE NORMA H.
分类号 G09F13/04;(IPC1-7):G09F13/04 主分类号 G09F13/04
代理机构 代理人
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