 Several houses in Bath, Somerset, England still have the link extinguishers on the exteriors, shaped like outsized candle snuffers ().In the 1970s, entrepreneur and Bathwick resident, John Cuningham, revived the sedan chair service business for a brief amount of time.A passenger conveyance, usually for one person, consisting of a covered or boxlike litter carried by means of poles resting on the shoulders of several men.