266. A vapour-jet vacuum pump: V E Minaichev et al, USSR Patent, No 259,317, appl 3rd Aug 1968, publd 23rd Apr 1970

• Publisher: Elsevier Science
• Year: 1971
• Tongue: English
• Weight: 159 KB
• Volume: 21
• Category: Article
• ISSN: 0042-207X
• DOI: 10.1016/0042-207x(71)91911-7