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 ES1984280222UpriorityCriticalpatent/ES280222Y/en
Publication of ES280222UpublicationCriticalpatent/ES280222U/en
Application grantedgrantedCritical
Publication of ES280222YpublicationCriticalpatent/ES280222Y/en
Perfect flat loin for folders, essentially characterized by the fact that it consists of two laminar strips of cardboard or similar material of different thickness, between which the ends of the rivets resulting from the sectioning of their heads are retained, protruding from the opposite end of said rivets towards the interior of the folder to effect the fixation of the metallic piece carrying the means for fastening the sheets, the described set of spine being incorporated in the laminar coating of the folder, so that on the outside of the spine this one does not appreciate any rivet. (Machine-translation by Google Translate, not legally binding)
ES1984280222U1984-06-261984-06-26
PERFECTED FLAT LOIN FOR FOLDERS
ExpiredES280222Y
(en)