Number | Name | Date | Kind |
---|---|---|---|
5103287 | Mase et al. | Apr 1992 | |
5714804 | Miller et al. | Feb 1998 | |
5913141 | Bothra | Jun 1999 |
Number | Date | Country |
---|---|---|
1-149436 | Jun 1989 | JP |
6-216089 | Aug 1994 | JP |
7-066202 | Mar 1995 | JP |
8-031935 | Feb 1996 | JP |
Entry |
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US Patent application 09/035735, filed Mar. 5, 1998. |