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IND DEL ALAMBRE S L
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IND DEL ALAMBRE S L
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Application filed by IND DEL ALAMBRE S LfiledCriticalIND DEL ALAMBRE S L
Priority to ES0017719UpriorityCriticalpatent/ES17719Y/en
Publication of ES17719UpublicationCriticalpatent/ES17719U/en
Application grantedgrantedCritical
Publication of ES17719YpublicationCriticalpatent/ES17719Y/en
Device for writing ball pens and permanent charge, characterized in that it is constituted by a hollow tip that on the back and wider part is screwed to the nozzle of the fountain pen and in the previous one presents, at the end of its cylindrical hollow, a flange on which the writing ball rests, which on the other, does so for a piece of stainless steel, or material of equivalent characteristics; and that is screwed into its nozzle housing. (Machine-translation by Google Translate, not legally binding)
ES0017719U1948-07-131948-07-13
Device for writing ball pens and permanent charge.
ExpiredES17719Y
(en)