Hospitality industry

thumb|''Bringing in the boar's head''. In heraldry, the boar's head was sometimes used as symbol of hospitality, often seen as representing the host's willingness to feed guests well. It is likewise the symbol of a number of inns and taverns. thumb|Trestles in the medieval House of Stratford coat of arms: The trestle (also tressle, tressel and threstle) in [[heraldry is also used to mean hospitality, as historically the trestle was a tripod used both as a stool and a table support at banquets.]]

broad category of fields within the service industry

small vehicles pushed by travelers to carry individual luggage

in the tourism industry are used to designate a certain block of pre-negotiated carrier seats or hotel rooms

bell used to call for an attendant