Summary and operative part
On those grounds, THE COURT (Fourth Chamber), in answer to the question referred to it by the Finanzgericht Duesseldorf, by order of 22 April 1992, hereby rules: Subheading 7211 21 00 of the Common Customs Tariff, in the version published in Annex I to Commission Regulation (EEC) No 3174/88 of 21 September 1988 amending Annex I to Council Regulation (EEC) No 2658/87 on the tariff and statistical nomenclature and on the Common Customs Tariff, is to be interpreted as meaning that the expression "rolled on four faces" refers solely to the manufacturing process employed, whether or not that manufacturing process produces sharp edges on all the rolled faces of the product.