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CERVERA Y MALAGRASA GERMAM
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CERVERA Y MALAGRASA GERMAM
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Application filed by CERVERA Y MALAGRASA GERMAMfiledCriticalCERVERA Y MALAGRASA GERMAM
Priority to ES0007893UpriorityCriticalpatent/ES7893U/es
Publication of ES7893UpublicationCriticalpatent/ES7893U/es
Un economizador de gasolina compuesto por un embudo o análogo de cualquier forma conveniente en cuya extremidad inferior la parte estrecha va roscada con al fin de poder roscar el aparato en el tubo da admisión.
ES0007893U1942-11-091942-11-09Un economizador de gasolina
PendingES7893U
(es)