Number | Date | Country | Kind |
---|---|---|---|
44 06 424.1 | Feb 1994 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
RE27107 | Levesque | Mar 1971 | |
3458622 | Hill | Jul 1969 | |
3574820 | Johnson et al. | Apr 1971 | |
3634584 | Poole | Jan 1972 | |
3976764 | Watanabe et al. | Aug 1976 | |
4101650 | Umezawa | Jul 1978 | |
4167558 | Sheth et al. | Sep 1979 | |
4434153 | Urquhart et al. | Feb 1984 | |
4547359 | Zierenberg et al. | Oct 1985 | |
4971805 | Kitanishi et al. | Nov 1990 | |
5158777 | Abramowitz et al. | Oct 1992 | |
5167964 | Muhammad et al. | Dec 1992 |
Number | Date | Country |
---|---|---|
235718 | Sep 1987 | EPX |
250038 | Dec 1987 | EPX |
326816 | Aug 1989 | EPX |
9300889 | Jan 1993 | WOX |
Entry |
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Derwent Database, Derwent Abstract 87-099083, abstract of JP 62-48618 (Mar. 3, 1987). |
Derwent Database, Derwent Abstract 77-56485y, abstract of JP-52-076418 (Jun. 27, 1977). |
Derwent Database, Derwent Abstract 94-178,692, abstract JP 06-24 959 (Feb. 1, 1994). |
Derwent Database, Derwent Abstract 88-024371, abstract of JP 62-283919 (Dec. 9, 1987). |
Derwent Abstract of JP-03-34,929, (Feb. 14, 1991). |
Derwent Abstract of JP-03-34,292, (Feb. 14, 1991). |
Derwent Abstract of JP-62-283,919, (Dec. 9, 1987). |
Chemical Abstracts, Abstract No. 120:331151f, abstract of JP-06-24,959, (1994). |