Number | Date | Country | Kind |
---|---|---|---|
3-352304 | Dec 1991 | JPX | |
4-038679 | Jan 1992 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4035550 | Suh et al. | Jul 1977 | |
4056651 | Scola | Nov 1977 | |
4230769 | Goossens | Oct 1980 | |
4358502 | Dunbar | Nov 1982 | |
4455343 | Temple | Jun 1984 | |
4457970 | Das | Jul 1984 | |
4808478 | Dana et al. | Feb 1989 | |
4835057 | Bagley et al. | May 1989 | |
4863794 | Fujii et al. | Sep 1989 | |
4868063 | Okamura et al. | Sep 1989 | |
5024902 | Suganuma et al. | Jun 1991 | |
5069971 | Waketa et al. | Dec 1991 | |
5114785 | Tenhover et al. | May 1992 | |
5141802 | Parrinello et al. | Aug 1992 |
Number | Date | Country |
---|---|---|
0293105 | Nov 1988 | EPX |
Entry |
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Derwent Publications Ltd., Database WPIL Week 03, #AN 89-020523. |
Chemical Abstracts, vol. 114, No. 24, Abstract No. 233676n, Columbus, Ohio. |