Number | Date | Country | Kind |
---|---|---|---|
98811246 | Dec 1998 | EP |
Number | Name | Date | Kind |
---|---|---|---|
5726911 | Canada | Mar 1998 |
Number | Date | Country |
---|---|---|
3410675C1 | Oct 1985 | DE |
0088591A2 | Sep 1983 | EP |
0332607A2 | Sep 1989 | EP |
0874297A1 | Oct 1998 | EP |
WO 9427516 | Dec 1994 | WO |
Entry |
---|
Patent Abstracts of Japan vol. 95, No. 6, Jul. 31, 1995 & JP 07-75364A (Matsushita Electric Ind Co), Mar. 17, 1995 Abstract. |