Opinion of Mr Advocate General Darmon delivered on 9 December 1986

1 Translated from the French.

2 Case 188/73 Grassi[1974] ECR 1099, paragraph 12.

3 Case 188/73, supra, paragraph 14.

4 Case 188/73, supra, paragraphs 16 and 17.

5 Cast 26/85 Vaysse [1986] ECR 3131, paragraph 26.

6 Caw 282/81 Ragusa [1983] ECR 1245, paragraph 13.

7 Case 49/83 Lux [1984] ECR 2447, paragraph 30.