| 摘要 |
<p>The hand or pocket ashtray comprises a metal housing lined inside with heat-insulating material such as asbestos. It has a spring-loaded lid held shut by an additional locking device, a sealing ring, and a folding holder ring on the underside, in which a finger fits. The hand ashtray fits comfortably into the palm of the hand. The body of the ashtray and the lid may be oval in shape, and the holder ring may fit over the little finger.</p> |
