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Individual
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Individual
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Priority to ES0030488UpriorityCriticalpatent/ES30488Y/en
Publication of ES30488UpublicationCriticalpatent/ES30488U/en
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Publication of ES30488YpublicationCriticalpatent/ES30488Y/en
Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like
(AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products
(AREA)
Abstract
Improved metallic sponges, characterized essentially by providing inside a mesh bag of iron or other metal chip, a filler element integrated by a fine chip, forming a homogeneous and flexible filler that provides softness to the whole, or or, in another embodiment, constitute this filling by a winding of a metal mesh fabric, in toric organization, to constitute a rubbing medium of marginal action. (Machine-translation by Google Translate, not legally binding)
ES0030488U1952-03-261952-03-26
Perfected metal sponges
ExpiredES30488Y
(en)