Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0021133UpriorityCriticalpatent/ES21133Y/en
Publication of ES21133UpublicationCriticalpatent/ES21133U/en
Application grantedgrantedCritical
Publication of ES21133YpublicationCriticalpatent/ES21133Y/en
CHAPA DE HIERRO WINDOW, which is characterized by forming the frames and frames of sheet metal bent into adequate profiles that give the necessary rigidity to the assembly and allow the placement of crystals with closure springs and means of stagnation without resorting to screws, dough and other similar ones of easy deterioration and of necessary renovation to replace those when they break. (Machine-translation by Google Translate, not legally binding)
ES0021133U1949-10-191949-10-19
Iron sheet window.
ExpiredES21133Y
(en)