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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES0004690UpriorityCriticalpatent/ES4690Y/en
Publication of ES4690UpublicationCriticalpatent/ES4690U/en
Application grantedgrantedCritical
Publication of ES4690YpublicationCriticalpatent/ES4690Y/en
A visible file book, composed of chips and a support, consisting of plates, sheets or sheets of paper, cardboard or paperboard or any other material, in one or both of whose faces have one or more strips of suitable width, fixed to said plate with the intermediation of a thickness of lesser width than the strip itself, so that the longitudinal edges thereof are loose and constitute the guides in which the tokens are mounted, and along which said tokens may run. (Machine-translation by Google Translate, not legally binding)
A device for coupling sheets of paper to facilitate writing and simultaneous copies of letters and other business documents (Machine-translation by Google Translate, not legally binding)
Teatrºn multiple, folding, usable as a toy and pedagogical element or for commercial and propaganda purposes. (Machine-translation by Google Translate, not legally binding)