Number | Name | Date | Kind |
---|---|---|---|
400664 | Hall | Apr 1889 | |
1882525 | Siecke | Oct 1932 | |
2480474 | Johnson | Aug 1949 | |
2919234 | Slatin | Dec 1959 | |
3215615 | Ransley | Nov 1965 | |
3502553 | Gruber | Mar 1970 | |
3554893 | DeVarda | Jan 1971 | |
3560355 | Shibata et al. | Feb 1971 | |
3578580 | Schmidt-Hatting et al. | May 1971 | |
3730859 | De Varda | May 1973 | |
3745107 | Jacobs | Jul 1973 | |
3755099 | Haupin | Aug 1973 | |
3773644 | Tricoli et al. | Nov 1973 | |
3785941 | Jacobs | Jan 1974 | |
3822195 | Dell et al. | Jul 1974 | |
3930967 | Alder | Jan 1976 | |
4288309 | Cohen | Sep 1981 | |
4308115 | Foster, Jr. et al. | Dec 1981 | |
4338177 | Withers et al. | Jul 1982 | |
4462886 | Kugler | Jul 1984 | |
4532017 | Keinborg et al. | Jul 1985 |
Number | Date | Country |
---|---|---|
9145982 | Jun 1983 | AUX |
Entry |
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"Advances in the Smelting of Aluminum", Jarrett et al, The Metallurgical Society of AIME, 1981. |
Article Reprint, Aluminum-Verlag GmbH, Germany, 1981, "Inert Cathodes and Anodes for Aluminum Electrolysis", Billehaug and ye. |