Opinion of Mr Advocate General Van Gerven delivered on 8 November 1989

1 Original language: Dutch.

2 The numbering refers io the Annex to Regulation (EEC) No 950/68 of the Council of 28 June 1968 on the Common Customs Tariff (OJ, English Special Edition 1968 (I), p. 275) which was applicable at the material time, in particular the Annex as laid down by Council Regulation (EEC) No 3618/86 of 24 November 1986 (OJ 1986. L 345, p. 1).

3 Council Regulation (EEC) No 1945/86 of 18 June 1986 temporarily suspending the autonomous Common Customs Tariff duties on a number of industrial products (OJ 1986, L 174, p. 1).

4 Judgment o( 15 May 1985 in Cast 155/84 Onnasch v Hauplzollamt Berlin-Packhof [1985] ECR 1449, paragraph 11.

5 Judgment of 14 December 1988 in Case 291/87 Volker Huber v Hauptzollamt Frankfurt am Mam Flughafen [1988] ECR 6449. paragraph 16.

6 Judgment of 27 October 1977 in Case 23/77 Westfälischer Kunstverein v Hauptzollamt Münster[1977] ECR 1985.