| 摘要 |
An apparatus for use in connection with a dining table in a restaurant on which food is cooked, heated, and the like, and eaten, the apparatus comprising a vertically extending retractable ventilating duct with a hood which extends over the table and which serves to suck up the hot gases and odors emanating from the table and to withdraw same from the room. The retractable ventilating duct telescopes into and out of a hidden section normally positioned above a false ceiling. The said hood also has illuminating means to illuminate the table area.
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