Number | Name | Date | Kind |
---|---|---|---|
T993002 | Kaplan | May 1979 | |
2915442 | Lewis | Dec 1959 | |
3028324 | Ransley | Apr 1962 | |
3151053 | Lewis | Sep 1964 | |
3156639 | Kibby | Nov 1964 | |
3314876 | Ransley | Apr 1967 | |
3316062 | Criscione et al. | Apr 1967 | |
3400061 | Lewis | Sep 1968 | |
3726643 | Merzhanov et al. | Apr 1973 | |
4071420 | Foster | Jan 1978 | |
4259119 | Watanabe et al. | Mar 1981 | |
4275026 | Hazel et al. | Jun 1981 |
Number | Date | Country |
---|---|---|
882992 | Oct 1980 | BEX |
922384 | Mar 1973 | CAX |
2757808 | Jun 1978 | DEX |
1010492 | Nov 1965 | GBX |
Entry |
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Sands and Shakespeare, Powder Metallurgy, George Newnes Ltd., London, 1966, p. 39. |
Billehaug, K. et al., "Inert Cathodes for Aluminium Electrolysis in Hall-Heroult Cells", Aluminium, vol. 56, (1980), pp. 642-648 and 713-718. |