| 摘要 |
PURPOSE:To prevent tar from sticking to the wall surface, ceiling, etc., and also not to cause a person antipathetic to smoking trouble of cigarette's smoke by sucking smoke rising from a cigarette or smoke sent forth from a mouth on smoking in a room by the electric smoke sucking device and filtrating it to spout cleaned air. CONSTITUTION:A rotating shaft 2 is installed in the upper part of a stand 1 and a electric ventilating fan 5 incorporated into a filter 4 having a built-in filter element 3 is fitted to the rotating shaft 2. |
