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Hijos de Arturo Simon SA
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Hijos de Arturo Simon SA
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Priority to ES0074972UpriorityCriticalpatent/ES74972Y/en
Publication of ES74972UpublicationCriticalpatent/ES74972U/en
Application grantedgrantedCritical
Publication of ES74972YpublicationCriticalpatent/ES74972Y/en
Improved mercury switch, characterized by being constituted by a circular piece of insulating material which has produced a transverse hole that establishes communication between two cavities or recesses determined on both sides or discoidal planes of this piece that, in the center of its periphery, has some diametrical projections that establish the separation between the two halves of it. (Machine-translation by Google Translate, not legally binding)