| 摘要 |
<p>An apparatus (10) for dispensing odorant vapor into an air stream (23, 24) is disclosed. The apparatus (10) contains a reservoir (16) for containing a volatilizable liquid (40), a dispensing well (18), liquid moving means (14) for withdrawing liquid from the reservoir (16) and causing it to flow into the dispensing well (18), and switch means (12) for activating the liquid moving means (14).</p> |
