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.)
NGULO BIELSA JESUS
Original Assignee
NGULO BIELSA JESUS
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 NGULO BIELSA JESUSfiledCriticalNGULO BIELSA JESUS
Priority to ES86622UpriorityCriticalpatent/ES86622Y/en
Publication of ES86622UpublicationCriticalpatent/ES86622U/en
Application grantedgrantedCritical
Publication of ES86622YpublicationCriticalpatent/ES86622Y/en
New double-purpose papers, which is essentially characterized by the fact of comprising two transparent pieces of rectangular prismatic constitution joined together, which have interposed a suitable calendar for two years, visible through their opposite external faces, corresponding to each face the one year calendar. (Machine-translation by Google Translate, not legally binding)
ES86622U1961-04-111961-04-11
Dual utility paper tread
ExpiredES86622Y
(en)