In 1986, Riedel develops the first machine glass series that offers different goblet shapes for different grape varieties and characters. And a change in wine glass culture occurs again. Sophisticated technology allows the glasses to meet the highest quality standards despite high volumes, making a true wine glass experience affordable for the first time. The Vinum series, developed by Georg Riedel on the principle - the content determines the form - is the affordable "Vitrum-Vino-Thek" for all days.