Number | Date | Country | Kind |
---|---|---|---|
96 12534 | Oct 1996 | FR |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/IB97/01260 | WO | 00 | 4/12/1999 | 4/12/1999 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO98/16945 | 4/23/1998 | WO | A |
Number | Name | Date | Kind |
---|---|---|---|
4714908 | Watabe et al. | Dec 1987 | |
4725763 | Okuyama et al. | Feb 1988 | |
4972519 | Grote | Nov 1990 | |
5248920 | Gioia et al. | Sep 1993 | |
5306982 | Maillot et al. | Apr 1994 |
Number | Date | Country |
---|---|---|
0193983 | Sep 1986 | EP |
0250027 | Dec 1987 | EP |
0562200 | Sep 1993 | EP |
4-056047 | Feb 1992 | JP |
Entry |
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*Patent Abstracts of Japan, vol. 016, No. 254, Jun. 9, 1992, & JP 04-056047. |