Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6416001
Is Reference of Derecho de patentes-es#Sense
Patent act-en#Sense
Patentgesetz-de#Sense
Legislazione brevettuale-it#Sense
Ley de Patentes-es#Sense
Octrooiwet-nl#Sense
Patent law-en#Sense
Loi sur les brevets-fr#Sense