Number | Name | Date | Kind |
---|---|---|---|
4527262 | Manto | Jul 1985 | |
4540228 | Steele | Sep 1985 | |
4754397 | Varaiya et al. | Jun 1988 | |
5036503 | Tomita | Jul 1991 | |
5253246 | Leonhardt et al. | Oct 1993 | |
5289589 | Bingham et al. | Feb 1994 | |
5340340 | Hastings et al. | Aug 1994 | |
5388946 | Baur | Feb 1995 | |
5673172 | Hastings et al. | Sep 1997 | |
5752257 | Ripoll et al. | May 1998 | |
5768141 | Hanaoka et al. | Jun 1998 | |
5809285 | Hilland | Sep 1998 |
Number | Date | Country |
---|---|---|
5189861 | Jul 1993 | JPX |
Entry |
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Concurrent Maintenance Direct Access Storage Device for Computer Systems, IBM Technical Disclosure Bulletin, vol. 37, No. 04B, Apr. 1994, pp. 391-399. |