OPINION OF MR ADVOCATE GENERAL LENZ delivered on 11 June 1985

1 Translated from the German.

2 Judgment of 11 July 1974 in Case 8/74, Procureur du Roi v Benoit and Gustave Datsonville, [1974] ECR 837, paragraph 5 of the grounds of judgment, p. 852.

3 Judgment of 5 April 1984 in Joined Cases 177 and 178/82, Criminal Proceedings against Jan van de Haar and Kaveka de 0 Meern BV[I984] ECR 1797.