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Individual
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Individual
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Priority to ES0181913UpriorityCriticalpatent/ES181913U/en
Publication of ES181913UpublicationCriticalpatent/ES181913U/en
Manufacture Of Macromolecular Shaped Articles
(AREA)
Abstract
Mixed sponge of non-abrasive materials, characterized by the fact that its body, made of synthetic material, porous, with known characteristics, has a permanent attachment on one of its faces, a rough layer formed with an agglomerate of synthetic fibers resistant to wear by friction, endowed with certain conditions of flexibility and limited elasticity, whose composition does not involve abrasive materials. (Machine-translation by Google Translate, not legally binding)
ES0181913U1972-06-241972-06-24Mixed sponge of non-abrasive materials (Machine-translation by Google Translate, not legally binding)
PendingES181913U
(en)