发明名称 Illuminated projectile
摘要 An illuminated device such as a projectile or dart is provided with a battery, one or more light emitting diodes and a switching device wherein switching is accomplished either by relative motion between body and shaft, or by removal and re-insertion of the flite. Conductive elements may be incorporated into the components of the device which may be formed of a conductive material which may be castable or moldable such as plastic, and which may be formed into separate, electrically isolated conductive paths by a molding process.
申请公布号 US5425542(A) 申请公布日期 1995.06.20
申请号 US19930061480 申请日期 1993.05.12
申请人 BLACKWOOD, JAMES D.;JANZEN, JOHN R. 发明人 BLACKWOOD, JAMES D.;JANZEN, JOHN R.
分类号 F42B6/00;F42B12/36;(IPC1-7):A63B65/02 主分类号 F42B6/00
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