1 . FREE MOVEMENT OF GOODS - EXCEPTIONS - PUBLIC POLICY - MEANING - CONSIDERATIONS OF CONSUMER PROTECTION - EXCLUSION ( EEC TREATY , ARTS 30 AND 36 ) 2.FREE MOVEMENT OF GOODS - QUANTITATIVE RESTRICTIONS - MEASURES HAVING EQUIVALENT EFFECT - LEGISLATION ON UNFAIR COMPETITION - LAWFUL USE OF A DISTINCTIVE SYMBOL IN A MEMBER STATE - PROHIBITION OF ITS USE IN ANOTHER MEMBER STATE - NOT PERMISSIBLE - CONDITIONS ( EEC TREATY , ART . 30 )