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YARRITU AZCUE SEBASTIAN
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YARRITU AZCUE SEBASTIAN
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Priority to ES84851UpriorityCriticalpatent/ES84851Y/en
Publication of ES84851UpublicationCriticalpatent/ES84851U/en
Application grantedgrantedCritical
Publication of ES84851YpublicationCriticalpatent/ES84851Y/en
Roller improved blind, characterized by consisting of series of slats, articulated with each other, slidable along channels determined in the lateral guides, these channels having a straight side and the other serrated tooth, but determining a lower section in that the two sides are straight vertical, the lower board being somewhat wider than the others and fit into this final section, articulating on top of the others, which have two recesses for adjustment between them, one on the upper outside and one on the outside. the inner lower part, also carrying a snap for the placement of the hinges, which are fastened to the slats by their internal part, making possible the articulation by means of coupling rods. (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of frames and leaves for the closure of openings in the construction (Machine-translation by Google Translate, not legally binding)