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Publication of FR36232EpublicationCriticalpatent/FR36232E/fr
B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
B61L5/06—Electric devices for operating points or scotch-blocks, e.g. using electromotive driving means
B61L5/065—Construction of driving mechanism
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FR36232D1928-09-171928-09-17Dispositifs électromécaniques applicables à la manoeuvre et au contrôle des aiguilles libres de garages
ExpiredFR36232E
(fr)