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RUIZ LANAO MARIA TERESA
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RUIZ LANAO MARIA TERESA
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Application filed by RUIZ LANAO MARIA TERESAfiledCriticalRUIZ LANAO MARIA TERESA
Priority to ES0070584UpriorityCriticalpatent/ES70584Y/en
Publication of ES70584UpublicationCriticalpatent/ES70584U/en
Application grantedgrantedCritical
Publication of ES70584YpublicationCriticalpatent/ES70584Y/en
ACOUSTIC DEVICE FOR MOTORCYCLES, characterized essentially by being formed by a hollow body of cast iron coupled to the exhaust pipe of the vehicle, whose body internally has a gas collection chamber that is in communication with a variable number of sound pipes with a flute embouchure. half of an upper hole and a machined empty space inside the casting body. (Machine-translation by Google Translate, not legally binding)
ES0070584U1958-12-231958-12-23
Acoustic device for motorcycles
ExpiredES70584Y
(en)
Improvements in the construction of exhaust pipes for two-time combustión drive machines (Machine-translation by Google Translate, not legally binding)