Number | Name | Date | Kind |
---|---|---|---|
3005117 | Buchhold | Oct 1961 | |
3026151 | Buchhold | Mar 1962 | |
3072750 | Barry | Jan 1963 | |
3246384 | Vice | Apr 1966 | |
3378315 | Webb | Apr 1968 | |
3508014 | Mersing | Apr 1970 | |
3810683 | Keever et al. | May 1974 | |
4065188 | Ridler et al. | Dec 1977 | |
4414594 | Farmer | Nov 1983 | |
4646184 | Goto et al. | Feb 1987 |
Number | Date | Country |
---|---|---|
60-154315 | Aug 1985 | JPX |
Entry |
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Shimizu et al., "An Exploratory Study of a Magnetic Bearing Using Superconductive Magnets", JSME, Oct. 1972, pp. 1299-1305. |
Gilmore, "The Cryo Gyro", Machine Design/Engineering News, Feb. 04, 1960, pp. 14-15. |
Gilmore, "Cryogenics Electronics at Ultra-Low Temperatures", Electronics World, Jul. 1962, p. 23 et seq. |