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Compagnie IBM France SAS
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Compagnie IBM France SAS
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Application filed by Compagnie IBM France SASfiledCriticalCompagnie IBM France SAS
Priority to FR7222689ApriorityCriticalpatent/FR2189939A1/fr
Priority to JP48053749Aprioritypatent/JPS4952546A/ja
Priority to DE19732324924prioritypatent/DE2324924A1/de
Priority to GB2653873Aprioritypatent/GB1422588A/en
Publication of FR2189939A1publicationCriticalpatent/FR2189939A1/fr
G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
G06F7/60—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers
G06F7/64—Digital differential analysers, i.e. computing devices for differentiation, integration or solving differential or integral equations, using pulses representing increments; Other incremental computing devices for solving difference equations
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