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Coin saving box, has acoustic signal device to indicate the time to insert a coin which stops when this is done
Coin saving box, has acoustic signal device to indicate the time to insert a coin which stops when this is done
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机译:硬币存放盒,带有声音信号装置,指示插入硬币的时间,完成该操作后停止
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摘要
A non-smoking coin saving box (1) comprises a time-variable (3) programmable acoustic alarm signal which only switches off after a coin has been inserted into the slot (4).
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