Number | Date | Country | Kind |
---|---|---|---|
3-242641 | Aug 1991 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4327188 | Endo et al. | Apr 1982 | |
4483944 | Day et al. | Nov 1984 | |
4767731 | Asami et al. | Aug 1988 | |
4855265 | Day et al. | Aug 1989 | |
4895815 | Olapinski et al. | Jan 1990 | |
5066626 | Fukao et al. | Nov 1991 |
Number | Date | Country |
---|---|---|
133021A1 | Feb 1985 | EPX |
0210813A3 | Feb 1987 | EPX |
231006A3 | Aug 1987 | EPX |
231006A2 | Aug 1987 | EPX |
285312A2 | Oct 1988 | EPX |
285312A3 | Oct 1988 | EPX |
0336044A2 | Oct 1989 | EPX |
360564A2 | Mar 1990 | EPX |
372868A3 | Jun 1990 | EPX |
372868A2 | Jun 1990 | EPX |
1238376 | Apr 1967 | DEX |
3725170A1 | Feb 1989 | DEX |
3827646A1 | Feb 1990 | DEX |
3915496C1 | Nov 1990 | DEX |
4029166A1 | Jan 1992 | DEX |
4130917A1 | Mar 1992 | DEX |
2609021 | Jul 1988 | FRX |
57-3629 | Jan 1982 | JPX |
1-257165 | Oct 1989 | JPX |
2-258670 | Oct 1990 | JPX |
Entry |
---|
Pohlmann, H. J. et al. "Untersuchungen an Werkstoffen im System Al203-TiO2-SiO2", Ber. Dt. Keram. Ges. 52 (1975) Nr. 6. no month. |
Derwent Publications, Ltd., Week 9048 AN 90-358154 & JP-A-2 258 670, Oct. 19, 1990. |