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ACUNA GONZALEZ ADOLFO
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ACUNA GONZALEZ ADOLFO
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Application filed by ACUNA GONZALEZ ADOLFOfiledCriticalACUNA GONZALEZ ADOLFO
Priority to ES1985290613UpriorityCriticalpatent/ES290613Y/es
Publication of ES290613UpublicationCriticalpatent/ES290613U/es
Application grantedgrantedCritical
Publication of ES290613YpublicationCriticalpatent/ES290613Y/es
Tubo silencioso para motores de automóviles y similares, caracterizado esencialmente por que comprende la disposición de una carcasa exterior de estructura cilíndrica que en su interior presenta unos tabiques y unos tubos, cuya disposición y diámetro obligan a los gases quemados a efectuar un recorrido y una serie de expansiones parciales que reducen notablemente el efecto acústico.
ES1985290613U1985-11-291985-11-29Tubo silencioso para motores de automoviles y similares
ExpiredES290613Y
(es)