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6-191010 | Jul 1994 | JPX |
Number | Name | Date | Kind |
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5426323 | Reczek et al. | Jun 1995 | |
5514893 | Miyanaga et al. | May 1996 |
Number | Date | Country |
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50-36154 | Nov 1975 | JPX |
4-68575 | Mar 1992 | JPX |
4-94568 | Mar 1992 | JPX |
Entry |
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Kalter, "Semiconductor Chip Pad Protect Device" IBM TDB vol. 15 No. 12, May 1973, pp. 3753-3754. |