✦ LIBER ✦
1110. Plate valve for protecting part of a vacuum chamber from incident vapours: A A Abukov, USSR Patent No 182,456, Appl 30th Nov 1964, publd 27th July 1966
- Publisher
- Elsevier Science
- Year
- 1967
- Tongue
- English
- Weight
- 129 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0042-207X
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