✦ LIBER ✦
The use of optical storage for patent image retrieval — the U.S. Patent and Trademark Office's automated patent system: S. R. Jacobson. Proceedings of the SPIE — The International Society for Optical Engineering, Vol. 1248, pp. 18–25, 1990 (USA).
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 172 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0172-2190
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