Opinion of Mr Advocate General Lenz delivered on 27 November 1984

1 Translated from the German.

2 Case 2/57, Compagnie des Hauls Fourneaux de Chasse v High Authority of the ECSC [1957 and 1958] ECR 199.

3 Case 8/57, Groupement des Hauts Fourneaux et Aciéries Belges v High Authority of the ECSC [1957 and 1958] ECR 245.

4 Case 2/57, Compagnie des Hunts Fourneaux de Chasse v High Authority of the ECSC [1957 and 1958] ECR 199.

5 Joined Cases 140 and 221/82, Wakstaht-Vereinigung and Thyssen AG v Commission of the European Communities [1984] ECR 951.

6 Case 8/57, Groupement des Hauts Fourneaux et Aciéries Belges v High Authority of the ECSC [1957 and 1958] ECR 245.

7 Case 3/54, Associazione Industrie Siderurgiche Italiane (Assider) v High Authority of the ECSC [1954 to 1956] ECR 63.

8 Joined Cases 55 lo 59 and 61 to 63/63, Acciaierie Fonderie Ferriere dì Modena and Others v High Authority of the ECSC [1964] ECR 211.

9 Joined Cases 3 and 4/64, Chambre Syndicale de la Sidérurgie Française and Others v High Authority of the ECSC [1965] ECR 441.

10 Case 8/55, Fédération Charbonnière de Belgique v High Authority of the ECSC [1954 to 1956] ECR 245.

11 Joined Cases 55 to 59 and 61 to 63/63, Acciaierie Fonderìe Fernere di Modena and Others v High Authority of the ECSC [1964] ECR 211.

12 Joined Cases 140 and 221/82, Wakstahl-Vereinigtmg and Thyssen AG v Commission of the European Communities [1984] ECR 951.

13 Joined Cases 140 and 221/82, Walzstahl-Vereinigung and Thyssen AG v Commission of the European Communities [1984] ECR 951.

14 Case 8/55, Fédération Charbonnière de Belgique v High Authority of the ECSC [ 1954 to 1956] ECR 245.

15 Case 13/57, Wirtschaftsvereinigimg Eisen- und Stahlindustrie and Others v High Authority of the ECSC [1957 and 1958] ECR 265.

16 Joined Cases 36 to 38, 40 and 41/58, Società Industriale Metallurgica di Napoli (Simet) and Others v High Authority of the ECSC [1959] ECR 157.

17 Joined Cases 55 to 59 and 61 to 63/63, Acciaierie Fonderie Ferriere di Modena and Others v High Authority of the ECSC [1964] ECR 211.

18 Joined Cases 17 and 20/61, Klöckner-Werke AG and Hoescb AGv High Authority of the ECSC [1962] ECR 325.

19 Case 8/57, Groupement des Hauts Fourneaux et Aciérìes Belges v High Authority of the ECSC [1957 and 1958] ECR 245.

20 Case 317/82 Usines Gustave Soël SA and Fabrique de Fer de Maubenge SA v Commission of the European Communities [1983] ECR 2041.

21 Joined Cases 303 and 312/81, Klöckner-Werke AG v Commission of the European Communities [1983] ECR 1507.

22 Case 119/81, Klöckner-Werke AG v Commission of the European Communities [1982] ECR 2627.