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90811013 | Dec 1990 | EPX |
Number | Name | Date | Kind |
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5016248 | Kudoh | May 1991 | |
5046051 | Doornhein et al. | Sep 1991 |
Number | Date | Country |
---|---|---|
0180467 | May 1986 | EPX |
0299264 | Jan 1989 | EPX |
0321089 | Jun 1989 | EPX |
Entry |
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IBM Technical Disclosure Bulletin, vol. 17, No. 3, Aug. 1974, pp. 933-934, New York, T. A. Williams, "High-speed Random-access Memory with Simultaneous Read/write Operation". |
IBM Technical Disclosure Bulletin, vol. 32, No. 10B, Mar. 1990, pp. 176-177, New York, "Packet Switching Module". |