Number | Date | Country | Kind |
---|---|---|---|
57-148588 | Aug 1982 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
RE25712 | Slade | Jan 1965 | |
3428891 | Purcell et al. | Feb 1969 | |
3868768 | Meyer | Mar 1975 | |
4044298 | Ekin | Aug 1977 | |
4384265 | Shimamoto et al. | May 1983 |
Number | Date | Country |
---|---|---|
0830149 | May 1981 | SUX |
Entry |
---|
Publication: Published Application, Great Britain No. 2,107,064, 4/20/83, derived from 1977 application 7902357, pp. A1, A2, 1, 2 and 6. |
"Superconductors in Instrumentation", D. H. Parkinson, J. Sci. Instrum., 1964, vol. 41, pp. 68-77. |