✦ LIBER ✦
Device for hermetically sealing with ultrasound: General Aniline and Film Corporation , French patent 1, 578, 362 (14 August 1969), (applied for 8 August 1968), (in USA 9 August 1967)
- Publisher
- Elsevier Science
- Year
- 1970
- Tongue
- English
- Weight
- 155 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0041-624X
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