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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Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES97425UpriorityCriticalpatent/ES97425Y/en
Publication of ES97425UpublicationCriticalpatent/ES97425U/en
Application grantedgrantedCritical
Publication of ES97425YpublicationCriticalpatent/ES97425Y/en
Permanent almanac of replaceable sheets, essentially characterized by comprising a permanent rigid sheet of quadrangular plan with its front face illustrated and provided inferiorly with windows, equal, parallel and equidistant, where the anchoring flaps of the calendar sheets are housed. (Machine-translation by Google Translate, not legally binding)
ES97425U1963-02-011963-02-01
Permanent almanac of interchangeable sheets
ExpiredES97425Y
(en)