Number | Date | Country | Kind |
---|---|---|---|
3-057087 | Mar 1991 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3954454 | Shaw | May 1976 | |
4820486 | Shimogori et al. | Apr 1989 | |
4985201 | Chang et al. | Jan 1991 | |
5108699 | Bodnar et al. | Apr 1992 |
Number | Date | Country |
---|---|---|
0225425 | Jun 1985 | EPX |
47-25248 | Jul 1972 | JPX |
60-230965 | Nov 1985 | JPX |
9004659 | Mar 1990 | WOX |
Entry |
---|
ASTM Standard Specification A469-88 for Vacuum-Treated Steel Forgings for Generator Rotors pp. 271-274. |