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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MARTINEZ SANZ JOSE A
Original Assignee
MARTINEZ SANZ JOSE A
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Filing date
Publication date
Application filed by MARTINEZ SANZ JOSE AfiledCriticalMARTINEZ SANZ JOSE A
Priority to ES1977227779UpriorityCriticalpatent/ES227779Y/en
Publication of ES227779UpublicationCriticalpatent/ES227779U/en
Application grantedgrantedCritical
Publication of ES227779YpublicationCriticalpatent/ES227779Y/en
Support support for chips, characterized by constituting the association of three unequal sections of polystyrene sheet, which joined together, by means of thermo-welding on two of its minor edges, make up a double dihedral angle, folding under the conjunction of its three planes, which establish two spaces where the cardboard card fits, also comprising inside the back of said folds, the inclusion of a quadrangular fragment of tracing paper, so that it presents its inking facing against the back of the card that it is typed. (Machine-translation by Google Translate, not legally binding)
ES1977227779U1977-04-131977-04-13
SUPPORTING SUPPORT FOR RECORDS.
ExpiredES227779Y
(en)