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PICARD MAURICE
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PICARD MAURICE
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Application filed by PICARD MAURICEfiledCriticalPICARD MAURICE
Priority to ES0052497UpriorityCriticalpatent/ES52497Y/en
Publication of ES52497UpublicationCriticalpatent/ES52497U/en
Application grantedgrantedCritical
Publication of ES52497YpublicationCriticalpatent/ES52497Y/en
Lantern for signals of abalizamiento that works by means of one or more electrical batteries of which they have a pole in each end; essentially characterized in that it consists of a box of insulating material, with a gap at least for a stack; a sheet of metal fixed at the bottom of the recess by an equally metallic element that passes through the rear wall of the recess, and which also serves to fix another elastic sheet intended to serve as a closing spring for a cover, which is metallic and presents the less one, a protuberance that comes into contact with the pole of the stack opposite to that resting on the above-mentioned sheet at the moment of closing the box. (Machine-translation by Google Translate, not legally binding)
ES0052497U1955-09-131955-09-13
Bending signal flashlight
ExpiredES52497Y
(en)
A negative electrode for flat elements of dry electric batteries, and method for the manufacture of the same (Machine-translation by Google Translate, not legally binding)