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3413532 | Boyer | Nov 1968 | |
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4141030 | Eisele et al. | Feb 1979 | |
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4551379 | Kerr | Nov 1985 | |
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4941067 | Craft | Jul 1990 | |
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5012386 | McShane et al. | Apr 1991 | |
5172301 | Schneider | Dec 1992 | |
5227663 | Patil et al. | Jul 1993 | |
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1 279 557 | Nov 1961 | FRX |
525665 | Jun 1931 | DEX |
2 605 123 | Aug 1977 | DEX |
625657 | Jul 1949 | GBX |
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Entry |
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Akira Suzuki; Abstract; Manufacture of Heat Sink for Semiconductor; Patent No. 54-25168. |
Kaoru Tachibana; Abstract; Semiconductor Device; Patent No. 4-72747. |