155. Rapidly-removable lid for vacuum apparatus: V N Maslennikov et al, USSR Patent No 314956, appl 10th December 1969, publd 16th November 1971

• Publisher: Elsevier Science
• Year: 1973
• Tongue: English
• Weight: 135 KB
• Volume: 23
• Category: Article
• ISSN: 0042-207X
• DOI: 10.1016/0042-207x(73)91590-x