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 ES0002653UpriorityCriticalpatent/ES2653Y/en
Publication of ES2653UpublicationCriticalpatent/ES2653U/en
Application grantedgrantedCritical
Publication of ES2653YpublicationCriticalpatent/ES2653Y/en
The ownership and exclusive exploitation of a board for multiple writings, essentially consisting of a platform on which, and attached to it, is a clamp with a prehensile rule requested by springs; in the opposite part there is another rule with holes, which are crossed by appropriate indexes, to pass through the holes that carry the loose sheets components of the accounting books, which rule is fastened with a hook closure; on one of the perpendicular extremities or sides, on the sides that carry the aforementioned organs, are mounted, in numbers that can be variable, spools of carbon or tracing paper of another kind of strokes, and on the opposite side find the clamp to retract and collect the strips or strips of carbon or other paper already used. (Machine-translation by Google Translate, not legally binding)
ES0002653U1934-04-301934-04-30
Board for multiple writings.
ExpiredES2653Y
(en)
Folders or covers for the placement of newspapers, magazines, guides, books and all kinds of similar. (Machine-translation by Google Translate, not legally binding)