Number | Name | Date | Kind |
---|---|---|---|
D288317 | Yuen | Feb 1987 | |
D341587 | Larson et al. | Nov 1993 | |
D347004 | Beaumont et al. | May 1994 | |
D350347 | Tracy et al. | Sep 1994 | |
D352285 | Khouri et al. | Nov 1994 | |
D359281 | Grasso et al. | Jun 1995 |
Entry |
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Hong Kong Enterprise, Oct. 1994, p. 270. |