BR7802782A -
AUTOMATIC SAFETY VALVE
- Google Patents
AUTOMATIC SAFETY VALVE
Info
Publication number
BR7802782A
BR7802782ABR7802782ABR7802782ABR7802782ABR 7802782 ABR7802782 ABR 7802782ABR 7802782 ABR7802782 ABR 7802782ABR 7802782 ABR7802782 ABR 7802782ABR 7802782 ABR7802782 ABR 7802782A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by A AfonsofiledCriticalA Afonso
Priority to BR7802782ApriorityCriticalpatent/BR7802782A/en
Publication of BR7802782ApublicationCriticalpatent/BR7802782A/en