Number | Date | Country | Kind |
---|---|---|---|
8910788 | May 1989 | GBX |
This is a continuation-in-part of application Ser. No. 07/123,572, filed Nov. 20, 1987 and now U.S. Pat. No. 4,992,172.
Number | Name | Date | Kind |
---|---|---|---|
RE30029 | Smith | Jun 1979 | |
3311583 | Bearden | Mar 1967 | |
3719647 | Hardy | Mar 1973 | |
3884964 | Otrhalek et al. | May 1975 | |
3926891 | Gross et al. | Dec 1975 | |
3980663 | Gross | Sep 1976 | |
3995998 | Rowland | Dec 1976 | |
4041121 | Smith | Aug 1977 | |
4057521 | Gross | Nov 1977 | |
4066584 | Allen et al. | Jan 1978 | |
4104214 | Meierhoefer | Aug 1978 | |
4351922 | Yoshida | Sep 1982 | |
4413769 | Yoshida | Feb 1984 | |
4524186 | Nagase | Jun 1985 | |
4725655 | Denzinger | Feb 1988 | |
4764554 | Tonge | Aug 1988 | |
4800220 | Ribba | Jan 1989 | |
4962172 | Allen | Oct 1990 |
Number | Date | Country |
---|---|---|
0213799 | Mar 1987 | EPX |
0268498 | May 1988 | EPX |
2546392 | Apr 1976 | DEX |
7719027 | Jan 1978 | FRX |
473734 | Feb 1972 | JPX |
5884819 | May 1983 | JPX |
62-69898 | Mar 1987 | JPX |
783755 | Sep 1957 | GBX |
0940766 | Nov 1963 | GBX |
Entry |
---|
Chemical Abstracts, vol. 96, No. 20, May 1982, p. 35, abstract No. 163649q, Columbus, Ohio, US; and JP-A-81 161 413 (Kao Soap Co., Ltd.) Nov. 12, 1981. |
Patent Abstracts of Japan, vol. 6, No. 19 (C-90) [897], Feb. 3, 1982; and JP-A-56 141 308 (Nippon Hatsujiyou K.K.) May 11, 1981. |
Number | Date | Country | |
---|---|---|---|
Parent | 123572 | Nov 1987 |