Number | Date | Country | Kind |
---|---|---|---|
57-111794 | Jun 1982 | JPX | |
57-185271 | Oct 1982 | JPX | |
57-196581 | Nov 1982 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
2275095 | Thaden | Mar 1942 | |
3076492 | Monks | Feb 1963 | |
3429164 | Organowski et al. | Feb 1969 | |
3535902 | Sevenich et al. | Oct 1970 | |
3812697 | Kawaguchi et al. | May 1974 | |
4299103 | Marten | Nov 1981 |
Number | Date | Country |
---|---|---|
1276490 | Oct 1961 | FRX |
122629 | Sep 1980 | JPX |
Entry |
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Sheehan, J. M., "Tension Leveling-All Electric Drive Concept," from Iron and Steel Engineer, Jun. 1978, pp. 43-46. |