Number | Date | Country | Kind |
---|---|---|---|
53/19725 | Feb 1978 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
2542220 | Urban et al. | Feb 1951 | |
3291655 | Gill et al. | Dec 1966 | |
3539338 | Mimino et al. | Nov 1970 | |
3600161 | Inouye et al. | Aug 1971 | |
3834897 | Nevalainen | Sep 1974 |
Number | Date | Country |
---|---|---|
47-23055 | Jun 1972 | JPX |
Entry |
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"Low-Carbon Chromium Steel Combines Weldability and Strength," Metals & Materials, 11/75, pp. 27-29. |