ES95693U - Sheet fastening system on covers for books and notebooks and the like (Machine-translation by Google Translate, not legally binding)
- Google Patents
Sheet fastening system on covers for books and notebooks and the like (Machine-translation by Google Translate, not legally binding)
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Individual
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Priority to ES95693UpriorityCriticalpatent/ES95693U/en
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Sheet fastening system in book covers and covers for notebooks and the like, characterized in that on the spine of what is the cover itself, a strip is proceeded to be welded in a central zone which presents two of its edges with an adherent material by means of which it will be possible to fix the block of sheets to the cover, whose edges mount on the spine of such block. (Machine-translation by Google Translate, not legally binding)
ES95693U1962-10-201962-10-20Sheet fastening system on covers for books and notebooks and the like (Machine-translation by Google Translate, not legally binding)
PendingES95693U
(en)