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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Priority to ES0012555UpriorityCriticalpatent/ES12555U/en
Publication of ES12555UpublicationCriticalpatent/ES12555U/en
An improved pen for writing, characterized by the fact that it has attached or welded under its tip a ball, point or bulb of iridium platinum, iridium, stainless steel or other hard metal to unalterable in the presence of ink and air. This ball or point is split or cut along with the tip of the pen. (Machine-translation by Google Translate, not legally binding)
ES0012555U1946-01-241946-01-24An improved writing pen (Machine-translation by Google Translate, not legally binding)
PendingES12555U
(en)