Number | Name | Date | Kind |
---|---|---|---|
2569367 | Bradner et al. | Sep 1951 | |
3604283 | Van Doorne | Sep 1971 | |
3799859 | Wallin | Mar 1974 | |
3844906 | Bailey et al. | Nov 1974 | |
3876510 | Wallin et al. | Apr 1975 | |
3959109 | Hambling et al. | May 1976 | |
3970527 | Brown | Jul 1976 | |
4067782 | Bailey et al. | Jan 1978 | |
4501646 | Herbert | Feb 1985 | |
4530739 | Hanak et al. | Jul 1985 | |
4579549 | Okawa | Apr 1986 | |
4650442 | Parsons | Mar 1987 | |
4661089 | Cuypers | Apr 1987 | |
4664758 | Grey | May 1987 | |
4787961 | Rush | Nov 1988 | |
4902386 | Herbert et al. | Feb 1990 | |
5049242 | Murphy et al. | Sep 1991 | |
5049243 | Herbert et al. | Sep 1991 |
Entry |
---|
Keeton, C. R., Metals Handbook, 9th Edition, "Ring Rolling", pp. 108-127. |