BR8301323A -
IMPROVED MOLDING SAND BENEFIT PROCESS
- Google Patents
IMPROVED MOLDING SAND BENEFIT PROCESS
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Publication number
BR8301323A
BR8301323ABR8301323ABR8301323ABR8301323ABR 8301323 ABR8301323 ABR 8301323ABR 8301323 ABR8301323 ABR 8301323ABR 8301323 ABR8301323 ABR 8301323ABR 8301323 ABR8301323 ABR 8301323A
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Publication date
Application filed by Tupy Fundicao SafiledCriticalTupy Fundicao Sa
Priority to BR8301323ApriorityCriticalpatent/BR8301323A/en
Publication of BR8301323ApublicationCriticalpatent/BR8301323A/en