Number | Date | Country | Kind |
---|---|---|---|
3822966 | Jul 1988 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
4471026 | Nicholas et al. | Sep 1984 | |
4621761 | Hammond et al. | Nov 1986 | |
4623513 | Mizuhara | Nov 1986 | |
4630767 | Mizuhara | Dec 1986 | |
4667871 | Mizuhara | May 1987 | |
4711386 | Mizuhara | Dec 1987 | |
4785989 | Mizuhara | Nov 1988 |
Number | Date | Country |
---|---|---|
1174074 | Nov 1958 | FRX |
1174330 | Nov 1958 | FRX |
61-156657 | Jul 1986 | JPX |
1546376 | May 1979 | GBX |
Entry |
---|
Nesse, T., "Untersuchungen zum Aktivloeten von Keramik und Graphit", Metall, Mar. 1973, pp. 259-265. |