✦ LIBER ✦
Full text online patent searching: Results of a USPTO experiment
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 144 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0172-2190
No coin nor oath required. For personal study only.
No coin nor oath required. For personal study only.