Number | Name | Date | Kind |
---|---|---|---|
4677588 | Benjamin et al. | Jun 1987 | |
5341478 | Travis, Jr. et al. | Aug 1994 | |
5499371 | Henninger et al. | Mar 1996 | |
5619710 | Travis, Jr. et al. | Apr 1997 |
Entry |
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Computer Dictionary: Second Edition, Microsoft Press, p. 182, Jan. 1995. |