发明名称 Light projector shooting apparatus with movable, perforable, target support
摘要 This shooting game or apparatus includes a light projector having a source of light, an objective and a sighting device in which is placed, in an interchangeable manner, a perforable support bearing some targets. The support is caused to move through the light beam between the source of light and the objective so as to project the image of a target on a screen. Hammer apparatus is movably mounted on the projector for driving a tapered element so as to perforate the support at a point somewhere on its surface. The apparatus also includes apparatus for causing the perforable support bearing the targets to move continuously through the light beam.
申请公布号 US4175747(A) 申请公布日期 1979.11.27
申请号 US19770828954 申请日期 1977.08.29
申请人 LES JOUETS EDUCATIFS UNIVERSELS 发明人 HUDSON, ROBERT H
分类号 F41A33/00;F41J9/14;(IPC1-7):A63F9/02;F41J9/00 主分类号 F41A33/00
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