𝔖 Bobbio Scriptorium
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907. Sealing of a vacuum chamber: V P Murovtsev and A E Markin, Soviet Patent, class F 16 j, 15/06, No 355423, publd 28 October 1972 (in Russian)


Publisher
Elsevier Science
Year
1975
Tongue
English
Weight
166 KB
Volume
25
Category
Article
ISSN
0042-207X

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