Number | Date | Country | Kind |
---|---|---|---|
5-313447 | Dec 1993 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
5323278 | Contreras et al. | Jun 1994 | |
5416645 | Fukuyama | May 1995 |
Number | Date | Country |
---|---|---|
595350 | May 1994 | EPX |
Entry |
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IBM Technicl Disclosure Bulletin, vol. 33, No. 4, Sep. 1990 "Recovery Circuit for Magneto-Resistive Head Switching". |