BR7410929A - Aperfeicoamento em unidade de fiacao de extremidade abert
- Google Patents
Aperfeicoamento em unidade de fiacao de extremidade abert
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Publication number
BR7410929A
BR7410929ABR1092974ABR1092974ABR7410929ABR 7410929 ABR7410929 ABR 7410929ABR 1092974 ABR1092974 ABR 1092974ABR 1092974 ABR1092974 ABR 1092974ABR 7410929 ABR7410929 ABR 7410929A
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Publication date
Application filed by Vyzk Ustav BavinarskyfiledCriticalVyzk Ustav Bavinarsky
Priority to BR1092974ApriorityCriticalpatent/BR7410929A/pt
Publication of BR7410929ApublicationCriticalpatent/BR7410929A/pt