Number | Date | Country | Kind |
---|---|---|---|
7-212238 | Aug 1995 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3874766 | Mizusawa | Apr 1975 | |
4143577 | Eberhardt | Mar 1979 | |
4312487 | Kimura | Jan 1982 | |
4867599 | Sasajima | Sep 1989 | |
4974798 | Harding et al. | Dec 1990 | |
5288530 | Maki | Feb 1994 |
Number | Date | Country |
---|---|---|
S49-40556 | Nov 1974 | JPX |
S56-34108 | Apr 1981 | JPX |
S57-171482 | Oct 1982 | JPX |
S59-26634 | Aug 1984 | JPX |
S63-5605 | Feb 1988 | JPX |
H2-940 | Jan 1990 | JPX |
H2-31570 | Jul 1990 | JPX |
H2-29291 | Aug 1990 | JPX |
H2-46070 | Dec 1990 | JPX |
H3-25643 | Apr 1991 | JPX |
H7-23608 | May 1995 | JPX |
469375 | Jul 1937 | GBX |
1284443 | Aug 1972 | GBX |
2087968 | Jun 1982 | GBX |
2106335 | Apr 1983 | GBX |
2153897 | Aug 1985 | GBX |
Entry |
---|
Catalogue Published by Nikko Kogyo Kabushiki Kaisha in May, 1992, p. 40 and Table of Contents. |