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Individual
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Individual
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Priority to ES1974200125UpriorityCriticalpatent/ES200125Y/en
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Publication of ES200125YpublicationCriticalpatent/ES200125Y/en
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products
(AREA)
Abstract
Improved sponge, characterized by being constituted by a spongy white body, having on its center an interior hollow similar to the exterior contour. (Machine-translation by Google Translate, not legally binding)