发明名称 Personal protection device
摘要 A cylindrical personal protection device is disclosed having an aerosol cylinder with a nozzle, a light and a removable safety cap. In an embodiment with dual cylinders, the cylinders contain a deterrent spray and a glowing liquid. A trigger proximate the cylinders expells the contents of the cylinders where they are mixed prior to explusion. A body section has a battery receiving area and an alarm. The electronics connect the battery receiving area, trigger, alarm and light. The electronics activates the light and alarm, in response to activation of the trigger, causing them to pulse simultaneously. The cylinders and the body portion are removably connected to one another. A safety lid prevents activation of the trigger.
申请公布号 US5949338(A) 申请公布日期 1999.09.07
申请号 US19970886563 申请日期 1997.07.01
申请人 MASI, J. ROGER;HALL, WILLIAM F. 发明人 MASI, J. ROGER;HALL, WILLIAM F.
分类号 F41H9/10;G08B15/00;(IPC1-7):G08B23/00 主分类号 F41H9/10
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