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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Kuehn Theodor
Original Assignee
Kuehn Theodor
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Filing date
Publication date
Application filed by Kuehn TheodorfiledCriticalKuehn Theodor
Priority to ES3945ApriorityCriticalpatent/ES3945A1/es
Publication of ES3945A1publicationCriticalpatent/ES3945A1/es
Improvements relating to the Production of Phosphorus, its Acids, and Salts from Mineral Phosphates, Bones, and other Materials containing Phosphoric Acid.
Un procedimiento químico para regenerar el ácido clorhídrico empleado en la fabricación del fosfato bicálcico procedente de los huesos de animales y de la fosforita o fosfato mineral.