TY - GEN T1 - WIPO Patent Information Services for Developing Countries. VL - no. 493 CN - K1505 LA - dan N1 - WIPO Publication 493(E). ID - 24567 KW - Patent literature KW - Patent literature. KW - Patents KW - Intellectual property KW - Patent search TI - WIPO Patent Information Services for Developing Countries. ER -