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Priority to ES1968139269UpriorityCriticalpatent/ES139269Y/en
Publication of ES139269UpublicationCriticalpatent/ES139269U/en
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Publication of ES139269YpublicationCriticalpatent/ES139269Y/en
Improved silencer for explosion engines, installable in vehicles driven by said type of engines, in order to attenuate the noise of explosions without detracting from the motor, characterized by consisting of a cylindrical sheet metal container with a circular or straight cross section. Elliptical, in which a tube penetrates that brings the burnt gases from the engine, which expand considerably inside the aforementioned container, and another tube through which the gases leave the atmosphere. (Machine-translation by Google Translate, not legally binding)
ES1968139269U1968-06-041968-06-04
SILENT PERFECTED FOR EXPLOSION ENGINES.
ExpiredES139269Y
(en)