Commission Regulation (EC) No 275/2004 of 17 February 2004 initiating an investigation concerning the possible circumvention of anti-dumping measures imposed by Council Regulation (EC) No 1796/1999 on imports of steel ropes and cables originating in the People's Republic of China, by imports of steel ropes and cables consigned from Morocco, whether declared as originating in Morocco or not and making such imports subject to registration