Number | Name | Date | Kind |
---|---|---|---|
3496027 | King et al. | Feb 1970 | |
3842194 | Clemens | Oct 1974 | |
3930117 | Clemens et al. | Dec 1975 | |
4104832 | Keizer | Aug 1978 | |
4162510 | Keizer | Jul 1979 |
Number | Date | Country |
---|---|---|
2912550 | Oct 1979 | DEX |
Entry |
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Hauser, "Appl. Phys. Letters", V30, pp. 129-130 (1977). |
Burgoin, "Diamond Research 1975", pp. 24-28, Industrial Diamond Research Bur., London. |