Number | Name | Date | Kind |
---|---|---|---|
2748068 | Faust et al. | May 1956 | |
2989446 | Hammond et al. | Jun 1961 | |
3245885 | Asano et al. | Apr 1966 | |
3295936 | Asano et al. | Jan 1965 | |
3558442 | Roehl et al. | Jan 1971 | |
3655349 | Shah et al. | Apr 1972 | |
3703448 | Clauss et al. | Nov 1972 | |
3849176 | Asano et al. | Nov 1974 | |
3978803 | Asano et al. | Sep 1976 | |
4104133 | Brannan et al. | Aug 1978 | |
4249999 | Tsuda et al. | Feb 1981 |
Entry |
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Plating, vol, 39, No. 9, pp. 1033-1037, Sep. 1952. |