BR8707768A - Composicao preservativa para superficies de metal,e processo para preservar superficies de metal
- Google Patents
Composicao preservativa para superficies de metal,e processo para preservar superficies de metal
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Publication number
BR8707768A
BR8707768ABR8707768ABR8707768ABR8707768ABR 8707768 ABR8707768 ABR 8707768ABR 8707768 ABR8707768 ABR 8707768ABR 8707768 ABR8707768 ABR 8707768ABR 8707768 ABR8707768 ABR 8707768A
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Publication date
Application filed by Tenneco IncfiledCriticalTenneco Inc
Priority claimed from PCT/US1987/000932external-prioritypatent/WO1988008443A1/en
Publication of BR8707768ApublicationCriticalpatent/BR8707768A/pt
"procedimiento y dispositivo para remodelar piezas de trabajo, particularmente metalicas, tales como dentados, arboles, superficies de rodadura cilindricas y otros elementos".