Number | Name | Date | Kind |
---|---|---|---|
1099561 | McAdams | Jun 1914 | |
2823994 | Rosenkranz et al. | Feb 1958 | |
3414406 | Doyle et al. | Dec 1968 | |
3475166 | Raffin | Oct 1969 | |
3561954 | Brook | Feb 1971 | |
4062704 | Sperry | Dec 1977 | |
4063936 | Nagase et al. | Dec 1977 | |
4610733 | Sanders et al. | Sep 1986 | |
4711762 | Vernam et al. | Dec 1987 | |
4772342 | Polmear | Sep 1988 | |
4906885 | Kojima et al. | Mar 1990 |
Number | Date | Country |
---|---|---|
863262 | Feb 1971 | CAX |
2234111 | Jan 1974 | DEX |
59-123735 | Dec 1982 | JPX |
1089454 | Nov 1967 | GBX |
Entry |
---|
Eskin, D. G., Z. Metallkd 83 (1992) 762. |
Metallurgical Transactions, vol. 3, No. 1, pp. 191-199, Jan., 1972, J. T. Staley et al. |