ES4333U - Protable classifier of letters, receipts, invoices and other collection documents (Machine-translation by Google Translate, not legally binding)
- Google Patents
Protable classifier of letters, receipts, invoices and other collection documents (Machine-translation by Google Translate, not legally binding)
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.)
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SAORIN FERRER FERMIN
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SAORIN FERRER FERMIN
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Priority to ES0004333UpriorityCriticalpatent/ES4333U/en
Publication of ES4333UpublicationCriticalpatent/ES4333U/en
A portable classifier of samples, letters, receipts, invoices and other documents of collection, which is in the form of a book, of variable size, with the covers and spine of cardboard, lined with cloth, leather, paper or appropriate material, or bone, ivory, wood, paste, etc., resolved in the manner commonly used in binding and characterized by the fact that a series of rigid sheets, cardboard, wood, pulp, etc., are mounted on the pebbles with a certain separation; which constitute the divisions between the gaps that determine, suitable for placing documents in order. (Machine-translation by Google Translate, not legally binding)
ES0004333U1935-11-151935-11-15Protable classifier of letters, receipts, invoices and other collection documents (Machine-translation by Google Translate, not legally binding)
PendingES4333U
(en)
Mechanical binding to assemble in a removable way, inside a cover, sheets of paper, newspapers, magazines and other non-perforated documents (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)