Number | Name | Date | Kind |
---|---|---|---|
2944496 | Gardner | Jul 1960 | |
3070049 | Kalning | Dec 1962 | |
3349732 | Perrella et al. | Oct 1967 | |
3500780 | Emus et al. | Mar 1970 | |
3704884 | Nicolay et al. | Dec 1972 | |
3788248 | Marforio | Jan 1974 | |
3871307 | Scott et al. | Mar 1975 | |
4067272 | Marforio | Jan 1978 | |
4069778 | Kozawa | Jan 1978 | |
4227470 | Mitchell et al. | Oct 1980 |
Entry |
---|
"The Ajax T Stacker", p. 22 of The Needles Eye pub. by Union Special Machine Co., 8/1963. |