Thus for example, on the one hand, identical products manufactured by the same subcontractor for different customers, or for one customer, and also by the subcontractor himself for the spare parts market may appear on the market under different trade marks (which means that instead of serving to identify the manufacturer the trade mark becomes the only distinguishing feature for products of identical origin and quality).
αντί να επισημαίνει τον κατασκευαστή του προϊόντος, καταλήγει να αποτελεί το μοναδικό χαρακτηριστικό για τη διάκριση προϊόντων της αυτής προέλευσης και ποιότητας).