Number | Date | Country | Kind |
---|---|---|---|
9-232886 | Aug 1997 | JP |
Number | Name | Date | Kind |
---|---|---|---|
4145633 | Peters | Mar 1979 | |
4404493 | Nonmura et al. | Sep 1983 | |
4672272 | Littwin | Jun 1987 | |
4891552 | Moriyama et al. | Jan 1990 | |
4900981 | Yamazaki | Feb 1990 | |
4908539 | Meyer | Mar 1990 | |
5504387 | Hamagishi | Apr 1996 | |
5652083 | Kumar et al. | Jul 1997 |
Number | Date | Country |
---|---|---|
0 172 089 | Feb 1986 | EP |
0 312 007 | Apr 1989 | EP |
0 316 871 A2 | May 1989 | EP |
0 404 022 | Dec 1990 | EP |
0 572 777 | Dec 1993 | EP |
0 614 209 | Sep 1994 | EP |
0 628 982 | Dec 1994 | EP |
739 029 | Oct 1996 | EP |
53-38260 | Apr 1978 | JP |
53-74357 | Jul 1978 | JP |
2-61946 | Mar 1990 | JP |
3-149728 | Jun 1991 | JP |
8-236044 | Sep 1996 | JP |
9630926 | Oct 1996 | WO |
9715912 | May 1997 | WO |
Entry |
---|
Nov. 13, 1998, Communication from European Patent Office and attached Search Report. |