Questione giuridica chiave
Whether the appeal could seek annulment of the first-instance judgment as well as the cantonal appellate judgment.
Decisione estratta
The appeal was inadmissible insofar as it also sought to set aside the first-instance judgment, because only final decisions of the upper cantonal courts are subject to federal appeal.
Motivazione estratta
Under Art. 48 Abs. 1 OG, only end decisions of the upper cantonal courts can be challenged; the lower-court judgment was therefore outside the scope of appeal.