发明授权
US5321449A Projecting flashlight 失效
投射手电筒

Projecting flashlight
摘要:
A projecting device is provided which consists of an enlarged head at one end of a flashlight, the enlarged head having a transverse slot therein. A lens is positioned at a front end of the enlarged head, while a light bulb is positioned at a back end of the enlarged head. A slide is insertable into the transverse slot in the enlarged head, so that an illuminated image from the slide may be projected onto a viewing surface.
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