Number | Date | Country | Kind |
---|---|---|---|
8510494 | Apr 1985 | GBX |
Number | Name | Date | Kind |
---|---|---|---|
2941288 | Whitehouse | Jun 1960 | |
3818521 | Vartanian et al. | Jun 1974 | |
3992202 | Dulis et al. | Nov 1976 | |
4145798 | Sarnes | Mar 1979 | |
4214906 | Langer et al. | Jul 1980 | |
4378247 | Tsoutsas | Mar 1983 |
Entry |
---|
"MPR", Jun. 1984, pp. 329-334, (vol. 39, No. 6). |
Tabeshfar et al., "Powder Metallurgy" 1984, vol. 27, No. 11, p. 19-24. |