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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Ind Sanitarias S A
Original Assignee
Ind Sanitarias S A
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Filing date
Publication date
Application filed by Ind Sanitarias S AfiledCriticalInd Sanitarias S A
Priority to ES220588ApriorityCriticalpatent/ES220588A3/en
Publication of ES220588A3publicationCriticalpatent/ES220588A3/en
Filter manufacturing process, characterized by having a layer of textile material of suitable thickness, which is pressed under high pressure and embossed by heat and high pressure, with deep engraving to obtain a larger filtering surface. (Machine-translation by Google Translate, not legally binding)
ES220588A1955-03-101955-03-10A filter manufacturing procedure (Machine-translation by Google Translate, not legally binding)
ExpiredES220588A3
(en)
Procedure for manufacturing a material coated of a resin layer with eventual fiber interposition. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of a panel in plastic laminate with decorative surface in relief (Machine-translation by Google Translate, not legally binding)