ES51491U - Tablet to facilitate the writing of marginal annotations on the pages of books (Machine-translation by Google Translate, not legally binding)
- Google Patents
Tablet to facilitate the writing of marginal annotations on the pages of books (Machine-translation by Google Translate, not legally binding)
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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Diego Barbero Maria Nieves De
Original Assignee
Diego Barbero Maria Nieves De
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Publication date
Application filed by Diego Barbero Maria Nieves DefiledCriticalDiego Barbero Maria Nieves De
Priority to ES0051491UpriorityCriticalpatent/ES51491Y/en
Publication of ES51491UpublicationCriticalpatent/ES51491U/en
Application grantedgrantedCritical
Publication of ES51491YpublicationCriticalpatent/ES51491Y/en
Tablet to facilitate the writing of marginal annotations on the pages of books, essentially applicable to annotations on the lower edge of the sheet, characterized by having its most part recessed in thickness thus creating longitudinally a zone linked to the thickest part by a transverse straight step, said thinner area being introduced under the sheet to be noted by its lower edge until said step abuts said edge, proceeding then to make the annotation in the marginal part thus supported. (Machine-translation by Google Translate, not legally binding)
ES0051491U1955-12-061955-12-06
Tablet to facilitate the writing of marginal annotations on book pages
ExpiredES51491Y
(en)
Procedure for the obtaining and copies on paper sinintervention of simped papers interpreted (Machine-translation by Google Translate, not legally binding)