19.On 22 December 1999, the Commissionadopted Regulation (EC) No2790/1999 on theapplication of Article 81(3) of the Treaty to categories of vertical agreements and concerted prac-
19.Il 22 dicembre 1999 la Commissione ha adottato il regolamento (CE) n.2790/1999 relativo zioni verticali (GU C291 del 13.10.2000, pag.1).