Number | Date | Country | Kind |
---|---|---|---|
62-179269[U] | Nov 1987 | JPX | |
63-48887[U]JPX | Apr 1988 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
1570445 | Merrill | Jan 1926 | |
1883973 | Kurtz | Oct 1932 | |
1984024 | Little | Dec 1934 | |
2652231 | Smith | Sep 1953 | |
3429769 | Ippen et al. | Feb 1969 | |
3884212 | Armstrong et al. | May 1975 | |
4292111 | Bezwada | Sep 1981 | |
4483815 | Torghele | Nov 1984 | |
4671761 | Adrian et al. | Jun 1987 | |
4702867 | Sejimo et al. | Oct 1987 | |
4756970 | Brandyberry et al. | Jul 1988 |
Number | Date | Country |
---|---|---|
0160625 | Nov 1985 | EPX |
0026241 | Feb 1984 | JPX |
Entry |
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"Continuous Plating Equipment for Steel Mill Products", by Kenneth Graham. |