Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6416001
Is Reference of Unterlizenzen an Patenten-de#Sense
Sub-licences under patents-en#Sense
Sous-licences sur des brevets-fr#Sense
Edelleenkäyttöluvat patentteihin-fi#Sense