Number | Date | Country | Kind |
---|---|---|---|
2000-161363 | May 2000 | JP |
Number | Name | Date | Kind |
---|---|---|---|
2297691 | Carlson | Oct 1942 | A |
3988235 | Shibata et al. | Oct 1976 | A |
5529873 | Chiba et al. | Jun 1996 | A |
5916726 | Kanda et al. | Jun 1999 | A |
6207339 | Kata et al. | Mar 2001 | B1 |
Number | Date | Country |
---|---|---|
0 982 635 | Mar 2000 | EP |
36-10231 | Jul 1961 | JP |
43-10799 | May 1968 | JP |
51-14895 | Feb 1976 | JP |
59-53856 | Mar 1984 | JP |
59-61842 | Apr 1984 | JP |
7-92736 | Apr 1995 | JP |
8-160662 | Jun 1996 | JP |
10-207122 | Aug 1998 | JP |
Entry |
---|
Database WPI, Section Ch, week 200040, Derwent Publs. XP-002176727 corresp. to JP 2000-143721A. |