359. A solder for joining parts of electrical vacuum apparatus: R E Kovalevskii et al, USSR Patent, No 252,833, appl 13th July 1968, publd 18th Feb 1970

• Publisher: Elsevier Science
• Year: 1971
• Tongue: English
• Weight: 152 KB
• Volume: 21
• Category: Article
• ISSN: 0042-207X
• DOI: 10.1016/0042-207x(71)92003-3