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Communication system e.g. road safety increasing and traffic control devices, for e.g. accident/incident alarm, has assembly placed in vehicle and entering in bi-directional communication via electromagnetic loop with assembly in pavement

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https://hal.archives-ouvertes.fr/hal-01170446
Contributor : Jean-Louis Gutzwiller Connect in order to contact the contributor
Submitted on : Wednesday, July 1, 2015 - 3:32:46 PM
Last modification on : Tuesday, December 15, 2020 - 3:32:37 AM

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  • HAL Id : hal-01170446, version 1

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Daniel Stanczyk, Jean-Louis Gutzwiller. Communication system e.g. road safety increasing and traffic control devices, for e.g. accident/incident alarm, has assembly placed in vehicle and entering in bi-directional communication via electromagnetic loop with assembly in pavement. France, N° de brevet: FR2878080. 2006. ⟨hal-01170446⟩

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