ES306433A2 - Perfeccionamientos en los dispositivos de bombeo, para la aportacion de aire y liquido a la camara de mezcla de un pulverizador manual.
- Google Patents
Perfeccionamientos en los dispositivos de bombeo, para la aportacion de aire y liquido a la camara de mezcla de un pulverizador manual.
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J y L Cervello SC
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J y L Cervello SC
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Priority to ES0306433ApriorityCriticalpatent/ES306433A2/es
Publication of ES306433A2publicationCriticalpatent/ES306433A2/es
ES0306433A1964-11-261964-11-26Perfeccionamientos en los dispositivos de bombeo, para la aportacion de aire y liquido a la camara de mezcla de un pulverizador manual.
ExpiredES306433A2
(es)