| 摘要 |
Low-voltage device for lighting up the first of a series of electrical contactors to be pressed. The invention relates to a device applied to family quiz games making it possible to know, without the risk of error, the first of a series of hand controls of the game to be actuated. It consists of hand controls 5 each including a contactor and electric lamp and of a central processing unit 6 comprising an electromechanical or electronic configuration simultaneously allowing, when a hand control is actuated, the lighting of the said hand control and the neutralisation of the other contactors. The device according to the invention is intended for the field of commercial toys and for making quiz games more interesting. <IMAGE>
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