✦ LIBER ✦
Device for locating discontinuities by ultrasonic echo especially to find the liquid/solid interface during the continuous flow: Concast, A.G. French Patent 1, 548, 870 (6 December 1968) (Applied for 12 December 1967)
- Publisher
- Elsevier Science
- Year
- 1969
- Tongue
- English
- Weight
- 195 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0041-624X
No coin nor oath required. For personal study only.