Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES0231672ApriorityCriticalpatent/ES231672A3/es
Publication of ES231672A3publicationCriticalpatent/ES231672A3/es
Perfeccionamientos en las máquinas aspiradoras, caracterizados porque en el extremo del eje del motor va montada una polea fija, la cual transmite movimiento a un cepillo, cuyo movimiento es giratorio, alternativo y combinado de los dos anteriores, girando el citado eje sobre cojinetes.
ES0231672A1956-10-311956-10-31PERFECCIONAMIENTOS EN LAS MáQUINAS ASPIRADORAS
ExpiredES231672A3
(es)