Number | Name | Date | Kind |
---|---|---|---|
4398079 | Dard et al. | Aug 1983 | |
4575923 | Arnold | Mar 1986 | |
4696829 | Legg | Sep 1987 | |
4774103 | Kamigaito et al. | Sep 1988 | |
4831230 | Lemelson | May 1989 | |
4853514 | Lemelson | Aug 1989 | |
5039836 | Lemelson | Aug 1991 | |
5064989 | Lemelson | Nov 1991 | |
5075130 | Reeber et al. | Dec 1991 | |
5170032 | Lemelson | Dec 1992 | |
5231259 | Lemelson | Jul 1993 | |
5308241 | Lemelson | May 1994 | |
5476691 | Anders et al. | Dec 1995 | |
5558718 | Leung | Sep 1996 | |
5689478 | Ishii et al. | Nov 1997 | |
5771141 | Ohtsuka et al. | Jun 1998 | |
5838522 | Komvopoulos et al. | Nov 1998 | |
5866240 | Prabhu et al. | Feb 1999 | |
5882609 | Shiota et al. | Mar 1999 | |
5986857 | Hirano et al. | Nov 1999 | |
5995336 | Michalek et al. | Nov 1999 | |
6046890 | Yamada et al. | Apr 2000 |
Number | Date | Country |
---|---|---|
0 680 036 A1 | Nov 1995 | EP |
63-95155 | Apr 1988 | JP |
Entry |
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Patent Abstracts of Japan vol. 1995, No. 10, Nov. 30, 1995 (relating to Japanese application No. 05316932, filed Dec. 16, 1993). |
Patent Abstracts of Japan vol. 1997, No. 4, Apr. 30, 1997 (relating to Japanese application No. 07122881, filed May 22, 1995). |
Patent Abstracst of Japan vol. 1995, No. 10, Nov. 30, 1995 (relating to Japanese application No. 05327932, filed Dec. 24, 1993). |
Patent Abstracts of Japan vol. 1996, No. 12, Dec. 26, 1996 (relating to Japanese application No. 07007261, filed Jan. 20, 1995). |