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Application filed by Antoni GarafiledCriticalAntoni Gara
Priority to PL32771398ApriorityCriticalpatent/PL327713A1/en
Publication of PL327713A1publicationCriticalpatent/PL327713A1/en
Method of achieving in-service behaviour mating between a track structure and its associated portion of road pavement at railway/road crossings and apparatus therefor