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Howelly John Adam
Paine Frederick Henry
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Howelly John Adam
Paine Frederick Henry
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Application filed by Howelly John Adam, Paine Frederick HenryfiledCriticalHowelly John Adam
Priority to ES4784ApriorityCriticalpatent/ES4784A1/es
Publication of ES4784A1publicationCriticalpatent/ES4784A1/es
ES4784A1885-01-271885-01-27Perfeccionamientos introducidos en los torpedos de movimiento automático con aparato destinado para lanzarlo.
ExpiredES4784A1
(es)
Un procedimiento mecánico para maniobrar las piezas de artillería por medio de cureñas hidráulicas perfeccionadas, con las que se obtiene el mínimum de abertura en las troneras blindadas, fijas o flotantes.