BR7907427A - Sistema de transmissao de calor e processo para sua fabricacao
- Google Patents
Sistema de transmissao de calor e processo para sua fabricacao
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Publication number
BR7907427A
BR7907427ABR7907427ABR7907427ABR7907427ABR 7907427 ABR7907427 ABR 7907427ABR 7907427 ABR7907427 ABR 7907427ABR 7907427 ABR7907427 ABR 7907427ABR 7907427 ABR7907427 ABR 7907427A
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Priority claimed from CH280078Aexternal-prioritypatent/CH625611A5/de
Application filed by Sulzer AgfiledCriticalSulzer Ag
Publication of BR7907427ApublicationCriticalpatent/BR7907427A/pt