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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Priority to ES127469UpriorityCriticalpatent/ES127469U/en
Publication of ES127469UpublicationCriticalpatent/ES127469U/en
Foldable sheet constituted by a double body one rectangular and the other triangular this last one hiding the writing area closing the triangular part on the opposite one by means of the arrangement of rubbery areas that maintain decree their content. (Machine-translation by Google Translate, not legally binding)
ES127469U1967-02-041967-02-04Foldable sheet (Machine-translation by Google Translate, not legally binding)
PendingES127469U
(en)
Postsobre of a single body with flaps of closure confecconada with graphical printing fatogrºlfica publicitaria (Machine-translation by Google Translate, not legally binding)