Draft Guidelines for Drawings Under the Patent Cooperation Treaty (pct)
| رمز الوثيقة | PCT/AAQ/VIII/12 |
| الاجتماعات ذات الصلة | PCT/AAQ/VIII |
| تاريخ النشر | 26 أغسطس 1977 |
| English | Draft Guidelines for Drawings Under the Patent Cooperation Treaty (pct) Revised Version prepared by the International Bureau |