Court of Justice 17 May 1984, 98/83 and 230/83 (Van Gend & Loos NV and Expeditiebedrijf Wim Bosman BV v Commission of the European Communities.)

OPINION OF MR ADVOCATE GENERAL MANCINI DELIVERED ON 17 MAY 1984 ( 1 ) Mr President, Members of the Court, 1. The Court is called upon to rule on two parallel actions brought by Netherlands undertakings seeking to have the decisions by which the Commission found that remission of customs duties was not justified declared void.