Bistro siphon in thick blue glass "Henri Chartier Epernay"

Bistro siphon in thick blue glass. Was used to mix water and carbon dioxide with alcohol. Its use stopped from the 1950s. Bottle engraved “natural mineral water, steam factory, henri chartier epernay, filtered water pasteur system “siphon head engraved “chouanard pantin seine” made in france. This object is old and has preserved traces of its past. Siphon complete with its glass tube. Dimensions: height: 31 cm, base diameter: 10 cm.