The Vienna Agreement Establishing an International Classification of the Figurative Elements of Marks
文件编号 | WIPO/CEIPI/PI/SB/97/12 |
相关会议 | WIPO-CEIPI/PI/SB/97 |
发布日期 | 1998年1月29日 |
English | The Vienna Agreement Establishing an International Classification of the Figurative Elements of Marks |
Français | The Vienna Agreement Establishing an International Classification of the Figurative Elements of Marks |