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Publication of FR591880ApublicationCriticalpatent/FR591880A/fr
H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
H01H13/02—Details
H01H13/12—Movable parts; Contacts mounted thereon
H01H13/14—Operating parts, e.g. push-button
H01H13/18—Operating parts, e.g. push-button adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
FR591880D1924-12-121924-12-12Dispositif automatique d'éclairage et de signalisation, pour cabine téléphonique ou autre
ExpiredFR591880A
(fr)