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Emanuel S Weisbart: Digital tachograph system with digital memory system. Bernard Malina, February 12, 1980: US04188618 (85 worldwide citation)

A digital tachograph system includes a vehicle unit operative to detect vehicle performance characteristics such as vehicle speed, elapsed trip distance, engine rpm, total engine revolutions, total fuel consumption, rate of fuel consumption and the like as a function of time. The forgoing vehicle pe ...


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Weisbart Emanuel S: Traduction non-disponible, Digital tachograph system with digital memory system. Weisbart Emanuel S, MEREDITH & FINLAYSON, May 19, 1981: CA1101552

DIGITAL TACHOGRAPH SYSTEM WITH DIGITAL MEMORY SYSTEM Abstract of the Disclosure A digital tachograph system includes a vehicleunit operative to detect vehicle performance characteristicssuch as vehicle speed, elapsed trip distance, engine rpm,total engine revolutions, total fuel consumption, rate of ...