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.)
Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0014353UpriorityCriticalpatent/ES14353Y/en
Publication of ES14353UpublicationCriticalpatent/ES14353U/en
Application grantedgrantedCritical
Publication of ES14353YpublicationCriticalpatent/ES14353Y/en
By a mechanical pencil of special characteristics, which is particularized in that it has in its inner central part, a cylindrical hollow in all its length, of appropriate caliber to lodge comfortably the mine or graphite of which it is endowed. (Machine-translation by Google Translate, not legally binding)
ES0014353U1947-01-211947-01-21
Mechanical pencil with special characteristics.
ExpiredES14353Y
(en)