1.
Classification internationale des éléments figuratifs des marques (Classification de Vienne) - 2ème édition.
Organisation Mondiale de la Propriété Intellectuelle
Genève, Switzerland : Organisation Mondiale de la Propriété Intellectuelle, 1988.
French | 10.34667/tind.30302 |
Detailed record - Similar records
2.
International Classification of the Figurative Elements of Marks (Vienna Classification) - 2nd edition.
World Intellectual Property Organization.
[Geneva, Switzerland] : [World Intellectual Property Organization (WIPO)], 1988.
English | 10.34667/tind.28972 |
Detailed record - Similar records