| Number | Name | Date | Kind |
|---|---|---|---|
| D314369 | Sacherman | Feb 1991 | S |
| D337761 | Morgan et al. | Jul 1993 | S |
| D339109 | Thomas | Sep 1993 | S |
| D380447 | Chen et al. | Jul 1997 | S |
| D384644 | Chung | Oct 1997 | S |
| D394642 | Bender | May 1998 | S |
| Entry |
|---|
| LAN Magazine, Jan. 1992, p. 18, upper right.* |
| LAN Magazine, Aug. 1991, p. 113, upper right. |