Number | Date | Country | Kind |
---|---|---|---|
82 12467 | Jul 1982 | FRX |
Number | Name | Date | Kind |
---|---|---|---|
3080542 | Long | Mar 1963 | |
3259865 | Lederhandlor et al. | Jul 1966 | |
3358463 | Hawkins et al. | Dec 1967 | |
3611746 | Marsing et al. | Oct 1971 | |
3851173 | Taylor et al. | Nov 1974 | |
4118947 | Diedrich et al. | Oct 1978 | |
4325530 | Niemann et al. | Apr 1982 | |
4340405 | Steyert, Jr. et al. | Jul 1982 |
Entry |
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W. Fastowski et al.: "Kryotechnik" 1970, Akademie-Verlag, Berlin (DE) Chapitre 7.3, Kryostaten, pp. 312-321. |