Number | Name | Date | Kind |
---|---|---|---|
3215993 | Bobeck | Nov 1965 | |
3613021 | Scheidt | Oct 1971 | |
3688133 | Flachsbarth | Aug 1972 | |
3867652 | Bjorklund et al. | Feb 1975 | |
3867656 | Mitsui et al. | Feb 1975 | |
4070606 | Morozumi et al. | Jan 1978 | |
4134030 | Pace | Jan 1979 | |
4521727 | Atherton et al. | Jun 1985 |
Number | Date | Country |
---|---|---|
1590286 | May 1981 | GBX |
Entry |
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"UGN-3030T/U and UGS-3030T/U Bipolar Hall Effect Digital Switches", Integrated Circuit Engineering Bulletin, Sprague Electric Company, 1980. |
"Forked Magnetic Barrier with Hall IC", Component Report X11 (1977), No. 4, pp. 140-142. |