Advertising calendar. (Machine-translation by Google Translate, not legally binding)

摘要

Advertising calendar, which is one of those that incorporate three discs of serrated periphery in which there are printed respectively the numbering of the days of the month, the denomination of the days of the week and the denomination of the months of the year impressions that are visible through of corresponding windows and of those that incorporate one or more folding supports with the possibility of keeping vertically to the calendar, essentially is characterized because the body of the calendar, which is laminar, represents the shape of a bottle and because the arrangement of the axes of, the discs are such that the operation of the two upper discs, equal to each other, is carried out from behind by the shoulder area, of the bottle and because the rest is also operated from behind by the bottom of the bottle . (Machine-translation by Google Translate, not legally binding)