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.)
VALLS AYNO ROSER
Original Assignee
VALLS AYNO ROSER
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by VALLS AYNO ROSERfiledCriticalVALLS AYNO ROSER
Priority to ES0062580UpriorityCriticalpatent/ES62580Y/en
Publication of ES62580UpublicationCriticalpatent/ES62580U/en
Application grantedgrantedCritical
Publication of ES62580YpublicationCriticalpatent/ES62580Y/en
Ballpoint pen with writable tip automatically concealed, which is essentially characterized by presenting its writer tip enclosed inside a tubular cap fitted to friction and with the possibility of axial sliding in the mouth of the ballpoint pen by which that tip emerges, presenting said cap inner end grooved and the exterior of smaller section, in order to allow the passage of the writer's tip, but not the body of the tubular rigid deposit of the ballpoint pen, of greater section than the mouth of that cap. (Machine-translation by Google Translate, not legally binding)
ES0062580U1957-10-291957-10-29
Automatic concealable writing tip pen
ExpiredES62580Y
(en)
Simplified device for retention and eclipse of writer's pen holder in ball-point pen and similar (Machine-translation by Google Translate, not legally binding)