Number | Date | Country | Kind |
---|---|---|---|
9-326430 | Nov 1997 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4356704 | Izumi | Nov 1982 | |
4872814 | Skinner et al. | Oct 1989 | |
4990987 | Boucher et al. | Feb 1991 | |
5071321 | Skinner et al. | Dec 1991 | |
5653119 | Kimura et al. | Aug 1997 | |
5807076 | Kawaguchi et al. | Sep 1998 |
Number | Date | Country |
---|---|---|
01077777 | Mar 1989 | JPX |
5296364 | Nov 1993 | JPX |
Entry |
---|
European Search Report application EP 98 12 2172. |
Patent Abstract of Japanese Patent No. 06323248. |
Patent Abstract of Japanese Patent No. 06346843. |
Patent Abstract of Japanese Patent No. 07259732. |
Japanese unexamined Utility Model Publication No. 61-162583. |
Japanese unexamined Utility Model Publication No. 61-162584. |
Japanese unexamined Patent Publication (Kokai) No. 1-203667. |
Japanesse unexamined Utility Model Publication No. 1-159184. |