首页>
外国专利>
Self-extinguishing candle used on Christmas trees comprises a cavity at its base for a suitable extinguishing agent, e.g. water, and a wick which passes through the whole candle including the cavity
Self-extinguishing candle used on Christmas trees comprises a cavity at its base for a suitable extinguishing agent, e.g. water, and a wick which passes through the whole candle including the cavity
Self-extinguishing candle (1) comprises a cavity (3) at its base for a suitable extinguishing agent, e.g. water, and a wick (2) which passes through the whole candle including the cavity.
展开▼