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Ed Geistlich Soehne AG fuer Chemische Industrie
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Ed Geistlich Soehne AG fuer Chemische Industrie
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Filing date
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Application filed by Ed Geistlich Soehne AG fuer Chemische IndustriefiledCriticalEd Geistlich Soehne AG fuer Chemische Industrie
Publication of ES215183A2publicationCriticalpatent/ES215183A2/es
Polysaccharides And Polysaccharide Derivatives
(AREA)
Stringed Musical Instruments
(AREA)
Abstract
Mejoras en el procedimiento para preparar un nuevo producto antituberculoso, objeto de la patente principal, que consiste en hacer reaccionar sales metálicas con la combinación resultante de tratar la hidravida del ácido isonicotínico con fosgeno, obtenida según la patente principal.
ES0215183A1954-03-081954-04-30Un procedimiento para preparar un nuevo producto antituberculoso
ExpiredES215183A2
(es)