Questione giuridica chiave
Whether the claimant is entitled to an invalidity pension on the basis of the assessed invalidity degree.
Decisione estratta
No pension entitlement was shown, because the valid and invalid income comparison did not yield a degree of at least 40%.
Motivazione estratta
The Federal Court accepted the cantonal court's assessment of a 25% work incapacity and found no legally relevant error in the invalidity calculation.