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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Crebassa Edouard
Original Assignee
Crebassa Edouard
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Publication date
Application filed by Crebassa EdouardfiledCriticalCrebassa Edouard
Priority to ES3849ApriorityCriticalpatent/ES3849A1/es
Publication of ES3849A1publicationCriticalpatent/ES3849A1/es
Un procedimiento químico para tintar las sustancias vegetales de las piezas de lana después de elaboradas estas, sin que las sustancias animales de las mismas sufran alteración ninguna en su colorido.