Opinion of Mr Advocate General Mischo delivered on 16 April 1991

1 Original language: French.

2 See Council Regulation (EEC) No 1390/81 of 12 May 1981 extending to self-employed persons and members of their families Regulation (EEC) No 1408/71 (OJ 1981 L 143, p. 1).

3 Judgment of 5 December 1989 in Case C-114/88 Delbar v Caisse d'Allocations Familiales de Roubaix-Tourcoing [1989] ECR 4067.

4 Judgment of 15 January 1986 in Case 41/84 Pinnas Caiise dAllocations Familiales de la Savoie [1986] ECR 1, and judgment of 2 March 1989 ¡n Case 359/87 Pinna v Caisse d'Allocations Familiales de la Savoie [1989] ECR 585.

5 Judgment of 7 February 1979 in Case 136/78 Ministère Punici /luer[1979] ECR 437, at p. 449.

6 Judgment of 28 June 1977 in Case 11/77 Pairie* v Ministre des Affaires Culturelles [1977] ECR 1199, at paragraph 1 of the summary.

7 Judgment of 10 July 1986 in Case 79/85 Segen v Bedrijfsvereniging voor Bank- en Verzekeringswezen, Groothandel en Vrije Beroepen [1986] ECR 2375.

8 Judgments of 7 July 1988 in Case 143/87 Stanton v INASTI 119SS] ECR 3877, and in Joined Cases 154 and 155/87 RSVZi Wolf and Other! [1988] ECR 3987.

9 Council Regulation (EEC) No 3427/89 of 30 October 1989 amending Regulation (EEC) No 1408/71 and Reguládon (EEC) No 574/72 (OJ 1989 L 331, p. 1).

10 Sec also the judgment of 7 February 1979 in Case 115/78 Knoors v Secretary of State for Economic Affairs [1979] ECR 399, at paragraph 24, and that of 6 October 1981 in Case 246/80 Broekmeulen v Huisarts Registratie Commissie [1981] ECR 2311, at paragraph 20.