Number | Date | Country | Kind |
---|---|---|---|
21657 A/86 | Sep 1986 | ITX |
Number | Name | Date | Kind |
---|---|---|---|
1475614 | Williams | Nov 1923 | |
2882741 | Liebmann | Apr 1959 | |
3455207 | Meinke | Jul 1965 | |
3640147 | Fantoni | Feb 1972 | |
3665805 | Wolf | May 1972 | |
3768364 | Lancaster et al. | Oct 1973 | |
3803928 | Konkal et al. | Apr 1974 | |
4000661 | Menzel | Jan 1977 | |
4417422 | Redeker et al. | Nov 1983 | |
4449988 | Redeker et al. | May 1984 | |
4510668 | Ishida et al. | Apr 1985 | |
4517853 | Tani et al. | May 1985 |
Number | Date | Country |
---|---|---|
7014955 | Sep 1970 | DEX |
2331347 | Jan 1975 | DEX |
3248004 | Jul 1983 | DEX |
3524879 | Jul 1986 | DEX |
57-149132 | Sep 1982 | JPX |
2127332 | Apr 1984 | GBX |
Entry |
---|
"Entwicklung schwerer bahngesteuerter Fras-und Bohrwerke", Werkstatt Und Betrieb, 107 (1974) 7, By C. Ramusino et al., pp. 387-390. |