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.)
Farguhar John Frederick Cooke
Original Assignee
Farguhar John Frederick Cooke
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 Farguhar John Frederick CookefiledCriticalFarguhar John Frederick Cooke
Priority to ES1333ApriorityCriticalpatent/ES1333A1/es
Publication of ES1333A1publicationCriticalpatent/ES1333A1/es
ES1333A1880-12-231880-12-23Perfeccionamientos introducidos en la manera de filtrar líquidos por medio de los aparatos destinados al efecto.
ExpiredES1333A1
(es)
Mejoras en el arte de transmitir a los buques inmergidos en el aire o en el agua, movimiento progresivo o retrogresivo por medio de dichos aparatos empleados con tal objeto.