Number | Date | Country | Kind |
---|---|---|---|
9705692 | Mar 1997 | GB |
Filing Document | Filing Date | Country | Kind |
---|---|---|---|
PCT/GB98/00824 | WO | 00 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO98/27632 | 6/25/1998 | WO | A |
Number | Name | Date | Kind |
---|---|---|---|
3515798 | Sievert | Jun 1970 | A |
3824331 | Mixon, Jr. et al. | Jul 1974 | A |
4070746 | Evans et al. | Jan 1978 | A |
4233731 | Clabburn et al. | Nov 1980 | A |
4237609 | Clabburn et al. | Dec 1980 | A |
4332849 | Barkus et al. | Jun 1982 | A |
4410009 | Blum | Oct 1983 | A |
5856634 | Borgstrom | Jan 1999 | A |
6189575 | Ions et al. | Feb 2001 | B1 |
Number | Date | Country |
---|---|---|
0435569 | Jul 1991 | EP |
0530952 | Mar 1993 | EP |
0590469 | Apr 1994 | EP |
0683557 | Nov 1995 | EP |
2018527 | Oct 1979 | GB |
1556677 | Nov 1979 | GB |
WO 9827632 | Jun 1998 | GB |
Entry |
---|
Derwent Abstract No. 94-110968/14 (abstract of EP 0,594,469) No date. |
Patent Abstracts of Japan, vol. 8, No. 20 (M-271) (abstract of JP 58-179634 (Sumitomo Electric), No date. |