International classification for industrial designs (Locarno classification).
- 9th ed.
- Geneva : World Intellectual Property Organization (WIPO), 2008.
- 202 p. : ill. (chiefly col.).
- WIPO Publication ; No. 501E/9 .
9789280516791
Manufactures--Classification
Design, Industrial--Classification
HD 9720.5 / I573 2008
9789280516791
Manufactures--Classification
Design, Industrial--Classification
HD 9720.5 / I573 2008