BR8203121A - Valvula acopladora com derivados flexivel
- Google Patents
Valvula acopladora com derivados flexivel
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Publication number
BR8203121A
BR8203121ABR8203121ABR8203121ABR8203121ABR 8203121 ABR8203121 ABR 8203121ABR 8203121 ABR8203121 ABR 8203121ABR 8203121 ABR8203121 ABR 8203121ABR 8203121 ABR8203121 ABR 8203121A
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Application filed by Heinz Juergen SchafsteinfiledCriticalHeinz Juergen Schafstein
Priority to BR8203121ApriorityCriticalpatent/BR8203121A/pt
Publication of BR8203121ApublicationCriticalpatent/BR8203121A/pt