Vienna Diplomatic Conference on Industrial Property <1973> :
Vienna Diplomatic Conference on Industrial Property <1973> : Trademark Registration Treaty and Regulations iunder the Trademark Registration Treaty ; Automatic Keyword-Indexing-Project of the Austrian Patent Office
TRT
- Getr. Zählung
Kongress
Markenwesen
Wien 1973
Internationale Markenregistrierung
Kongress
Markenwesen
Wien 1973
Internationale Markenregistrierung