Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Substantive patent law-en#Sense
Materiel patentret-da#Sense
Materielles Patentrecht-de#Sense
Materieel octrooirecht-nl#Sense
Δίκαιο ευρεσιτεχνίας-el#Sense
Dlí substainteach na bpaitinní-ga#Sense
Derecho de patentes-es#Sense
Droit des brevets d'invention-fr#Sense