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Combined ashtray and flashing lamp - has switch on raised rim to attract attention of waiter in restaurant
Combined ashtray and flashing lamp - has switch on raised rim to attract attention of waiter in restaurant
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机译:烟灰缸和闪光灯结合使用-升高的边缘开关可引起餐厅服务员的注意
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摘要
The ash tray combined with a warning lamp is suitable for e.g. a restaurant, so that the lamp can be used to attract the attention of a waiter. The tray portion (10) can be of a conventional shape, with an integral column projecting upwards from the centre of the well (11) carrying the lamp (16). The device employs an electrical device which causes the lamp to flash continuously. A switch (17) is mounted on the raised rim of the ashtray, a battery (13) is located inside the column, which is tapered, and the open base is closed by a plate. The electronic device is a unit which is housed inside the column. the lamp housing (14) can be a transparent block, e.g. a carrying advertising matter.
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