✦ LIBER ✦
104. Pulse valve for admitting small quantities of gas into a high-vacuum chamber: I T Losev,USSR Patent No 169,364, Appl 2nd Feb 1961, publ'd 26th April 1965
- Publisher
- Elsevier Science
- Year
- 1967
- Tongue
- English
- Weight
- 145 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0042-207X
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