Number | Date | Country | Kind |
---|---|---|---|
199 28 888 | Jun 1999 | DE |
Number | Name | Date | Kind |
---|---|---|---|
4632844 | Yanagihara et al. | Dec 1986 | A |
5087677 | Brekner | Feb 1992 | A |
5300558 | Kurisu et al. | Apr 1994 | A |
5905129 | Murakami et al. | May 1999 | A |
6183829 | Daecher et al. | Feb 2001 | B1 |
Number | Date | Country |
---|---|---|
0152256 | Aug 1985 | EP |
0407870 | Jan 1991 | EP |
0407870 | Jan 1991 | EP |
Entry |
---|
Patent Abstracts of Japan vol. 018, No. 688 (p.-1849) & JP 06 273701 (Sep. 30, 1994). |
Patent Abstracts of Japan vol. 017, No. 681 (p.-1660) & JP 05 225613 (Sep. 3, 1993). |