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Priority claimed from US06/129,580external-prioritypatent/US4264059A/en
Application filed by Victor BenatarfiledCriticalVictor Benatar
Publication of MX6788EpublicationCriticalpatent/MX6788E/en
MX10175980U1980-03-121980-11-06
IMPROVEMENTS TO CONTROL INSTRUMENT FOR A SYSTEM OF INJECTION OF REAGENTS IN POWDER TO A POOL OF CAST METAL
MX6788E
(en)