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STARK HANS C
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STARK HANS C
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Application filed by STARK HANS CfiledCriticalSTARK HANS C
Priority to ES0255884ApriorityCriticalpatent/ES255884A1/es
Publication of ES255884A1publicationCriticalpatent/ES255884A1/es
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
ES0255884A1960-02-181960-02-18Procedimiento para la obtenciën de dihalogenuros de n4, n4 -alquileno-n1, n1 -alquileno-bis-4-aminoquinaldinio
ExpiredES255884A1
(es)