Draft Guidelines for International Preliminary Examination to be Carried out under the Patent Cooperation Treaty (PCT)
| رمز الوثيقة | PCT/WG/GSE/II/2 |
| الاجتماعات ذات الصلة | PCT/WG/GSE/II |
| تاريخ النشر | 9 مايو 1977 |
| English | Draft Guidelines for International Preliminary Examination to be Carried out under the Patent Cooperation Treaty (PCT) prepared by the International Bureau |