ES277736A3 - Improvements in the manufacture of cleaning provisions by frote (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the manufacture of cleaning provisions by frote (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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Productos Tractor SA
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Productos Tractor SA
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Publication date
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Priority to ES277736ApriorityCriticalpatent/ES277736A3/en
Publication of ES277736A3publicationCriticalpatent/ES277736A3/en
Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like
(AREA)
Abstract
Improvements in the manufacture of cleaning provisions by rubbing, characterized by the fact of carrying out the association, by joining, of a continuous layer of spongy material of a certain thickness and a certain degree of softness, with another layer of analogous material, although of greater relative stiffness, so that the solidation between both layers is carried out in order to obtain a single body, which is subject to transversal subdivisions of which portions are suitable for use. (Machine-translation by Google Translate, not legally binding)
ES277736A1962-05-281962-05-28Improvements in the manufacture of cleaning provisions by frote (Machine-translation by Google Translate, not legally binding)
ExpiredES277736A3
(en)