New vacuum tight sump seal on a circulation pump for a He3/He4 refrigerator

✍ Scribed by C.J. Richmond; J.C.A. van der Sluijs

• Publisher: Elsevier Science
• Year: 1976
• Tongue: English
• Weight: 111 KB
• Volume: 16
• Category: Article
• ISSN: 0011-2275
• DOI: 10.1016/0011-2275(76)90100-4