BR8100621A - Conjunto para fixacao elastica de trilhos ferroviarios
- Google Patents
Conjunto para fixacao elastica de trilhos ferroviarios
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Publication number
BR8100621A
BR8100621ABR8100621ABR8100621ABR8100621ABR 8100621 ABR8100621 ABR 8100621ABR 8100621 ABR8100621 ABR 8100621ABR 8100621 ABR8100621 ABR 8100621ABR 8100621 ABR8100621 ABR 8100621A
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Application filed by Hoesch Scripelliti Ind Molas LfiledCriticalHoesch Scripelliti Ind Molas L
Priority to BR8100621ApriorityCriticalpatent/BR8100621A/pt
Publication of BR8100621ApublicationCriticalpatent/BR8100621A/pt