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Individual
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Individual
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Priority to ES0053290UpriorityCriticalpatent/ES53290U/es
Publication of ES53290UpublicationCriticalpatent/ES53290U/es
Nuevo sistema de cierre y apertura para cremonas, caracterizado por que consiste en disponer un piñón con su eje de mando en la carcasa o caja de la cremona, cuyo piñón es mandado por una maneta exterior.
ES0053290U1956-03-171956-03-17Nuevo sistema de cierre y apertura para cremonas
PendingES53290U
(es)