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Patent applications and USPTO patent grants for MacPherson; Alastair George.The latest application filed is for "peripheral interrupt priority resolution in a micro program data processor having plural levels of subinstruction sets".
Patent | Date |
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Peripheral interrupt priority resolution in a micro program data processor having plural levels of subinstruction sets Grant 4,005,391 - MacPherson January 25, 1 | 1977-01-25 |
Small micro program data processing system employing multi-syllable micro instructions Grant 3,930,236 - Ferguson , et al. December 30, 1 | 1975-12-30 |
Micro program data processor having parallel instruction flow streams for plural levels of sub instruction sets Grant 3,886,523 - Ferguson , et al. May 27, 1 | 1975-05-27 |
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