BR8005480A -
REGENERATIVE STEAM ENGINE
- Google Patents
REGENERATIVE STEAM ENGINE
Info
Publication number
BR8005480A
BR8005480ABR8005480ABR8005480ABR8005480ABR 8005480 ABR8005480 ABR 8005480ABR 8005480 ABR8005480 ABR 8005480ABR 8005480 ABR8005480 ABR 8005480ABR 8005480 ABR8005480 ABR 8005480A
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Publication date
Application filed by Costa W Da, Silva Neves S DafiledCriticalCosta W Da
Priority to BR8005480ApriorityCriticalpatent/BR8005480A/en
Publication of BR8005480ApublicationCriticalpatent/BR8005480A/en