BR8300898A -
PERFECTED THERMAL SEAL
- Google Patents
PERFECTED THERMAL SEAL
Info
Publication number
BR8300898A
BR8300898ABR8300898ABR8300898ABR8300898ABR 8300898 ABR8300898 ABR 8300898ABR 8300898 ABR8300898 ABR 8300898ABR 8300898 ABR8300898 ABR 8300898ABR 8300898 ABR8300898 ABR 8300898A
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Application filed by Refratarios & Isolantes SafiledCriticalRefratarios & Isolantes Sa
Priority to BR8300898ApriorityCriticalpatent/BR8300898A/en
Publication of BR8300898ApublicationCriticalpatent/BR8300898A/en