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.)
PULVIMETALURGIA ESPANOLA SOC A
Original Assignee
PULVIMETALURGIA ESPANOLA SOC A
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Filing date
Publication date
Application filed by PULVIMETALURGIA ESPANOLA SOC AfiledCriticalPULVIMETALURGIA ESPANOLA SOC A
Priority to ES0264457ApriorityCriticalpatent/ES264457A1/es
Publication of ES264457A1publicationCriticalpatent/ES264457A1/es
Procedimiento para la obtención de polvo de cobre, caracterizado esencialmente por el hecho de hacer reaccionar aminas de cobre con ácido sulfuroso o sus sales, operando a temperaturas que excedan los 100º C.
ES0264457A1961-01-301961-01-30Procedimiento para la obtenciën de polvo de cobre
ExpiredES264457A1
(es)