VIANDOX - Lithographed sheet around 1950 on the theme of sport (cycling, boxing, swimming, rugby, tennis, football). A slate in the centre. Good condition, oxidation, slight crease in lower right corner. 51,5 x 36,5 cm. The Compagnie Française des Produits Liebig, which has produced Viandox in France since 1920, is a subsidiary of the French company LEMCO, founded by the German chemist Justus von Liebig, who invented a process for extracting meat from food in 1847. Viandox, in soluble or liquid form, was launched in France in the early 1920s and produced at the Aubervilliers and La Courneuve plants. (Source: archives.seinesaintdenis.fr)