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DEZAVIS ET CIE SOC
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DEZAVIS ET CIE SOC
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Publication of FR335580ApublicationCriticalpatent/FR335580A/fr
H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operation after the programme is completed
H01H43/10—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operation after the programme is completed with timing of actuation of contacts due to a part rotating at substantially constant speed
H01H43/16—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operation after the programme is completed with timing of actuation of contacts due to a part rotating at substantially constant speed stopping automatically after a predetermined plurality of cycles of operation
FR335580D1903-09-261903-09-26Système d'appareil pour l'extinction et l'allumage automatiques des lampes à incandescence
ExpiredFR335580A
(fr)