packages was sold to a Stockholm dairy. That same year, the first machine was exported to Hamburg, Germany, soon to be followed by France (1954), Italy (1956), Switzerland (1957), and later the Soviet Union (1959) and Japan (1962)

Rausing strove to improve the Tetra Classic system, beset with many technical problems during the 1950s, and spent enormous amounts on development. The different projects - the tetrahedron, the aseptic packaging technology,