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 ES0007520UpriorityCriticalpatent/ES7520Y/en
Publication of ES7520UpublicationCriticalpatent/ES7520U/en
Application grantedgrantedCritical
Publication of ES7520YpublicationCriticalpatent/ES7520Y/en
A perfected pencil and with automatic replacement of the mines characterized by the fact that all the own mechanism is located to make the advance and the recoil of the mine in service as well as its element of grip and guide in the tip of the pen independently of the rest or handle that can be of any disposition and size. The fact that it is operated from the rear end of the same through the handle using for it the own deposit of reserve mines. To that end, the margo formed by a tubular element is joined by a simple thread with the back of the tip and serves as protection and guidance to the aforementioned deposit in its axial movements. (Machine-translation by Google Translate, not legally binding)
ES0007520U1942-05-151942-05-15
Perfected pencil holder with automatic lead replacement.
ExpiredES7520Y
(en)
Penholder penholder with internal mechanism that allows to hide the plulma by inserting it inside the toothpick itself, penholder. (Machine-translation by Google Translate, not legally binding)
Penholder penholder with automatic internal mechanism that allows to hide the pen, introducing it inside the own pen holder. (Machine-translation by Google Translate, not legally binding)