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 ES1969146322UpriorityCriticalpatent/ES146322Y/en
Publication of ES146322UpublicationCriticalpatent/ES146322U/en
Application grantedgrantedCritical
Publication of ES146322YpublicationCriticalpatent/ES146322Y/en
"Perforated base for ring mechanisms for sheets", which is characterized by essentially comprising two pieces, which are superimposed on a folder, cover, etc., fixing them conveniently, so that one of the pieces constitutes a protective base plate, and the other a guiding body and support of some rings provided to support sheets of paper with interchangeable character. (Machine-translation by Google Translate, not legally binding)
ES1969146322U1969-03-071969-03-07
PERFECTED SUPPORT BASE FOR BLADE RING MECHANISMS.
ExpiredES146322Y
(en)