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MENTO AUTOMATICO VAGONIVENEZIA
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MENTO AUTOMATICO VAGONIVENEZIA
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Application filed by MENTO AUTOMATICO VAGONIVENEZIAfiledCriticalMENTO AUTOMATICO VAGONIVENEZIA
Application grantedgrantedCritical
Publication of FR3551EpublicationCriticalpatent/FR3551E/en
B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR3551D1902-10-311904-08-03
Electro-magnetic device to avoid railroad train collisions
ExpiredFR3551E
(en)