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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FABRICACION DE ELEMENTOS NORMA
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FABRICACION DE ELEMENTOS NORMA
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Filing date
Publication date
Application filed by FABRICACION DE ELEMENTOS NORMAfiledCriticalFABRICACION DE ELEMENTOS NORMA
Priority to ES448523ApriorityCriticalpatent/ES448523A1/es
Publication of ES448523A1publicationCriticalpatent/ES448523A1/es
Forfarande for framstellning av en icke -vevd fiberbana impregnerad med en uppskummad vattenhaltig bindemedelskomposition, enligt vatmetoden pa en pappersmaskin