Number | Date | Country | Kind |
---|---|---|---|
11-021821 | Jan 1999 | JP |
Number | Name | Date | Kind |
---|---|---|---|
3176748 | Giebhart | Apr 1965 | A |
5647925 | Sumiya et al. | Jul 1997 | A |
5660652 | Young et al. | Aug 1997 | A |
5769978 | Lurois | Jun 1998 | A |
6082424 | Miyazaki | Jul 2000 | A |
6116309 | Gillard et al. | Sep 2000 | A |
Number | Date | Country |
---|---|---|
2 665 121 | Jan 1992 | FR |
1549347 | Aug 1979 | GB |
62-295702 | Dec 1987 | JP |
2-81704 | Mar 1990 | JP |
2-179508 | Jul 1990 | JP |
3-246104 | Nov 1991 | JP |
11-151911 | Jun 1999 | JP |
WO9202380 | Feb 1992 | WO |
0056559 | Sep 2000 | WO |
Entry |
---|
Patent Abstracts of Japan, 11245622, Sep. 14, 1999, vol. 1999, No. 14. |