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Priority claimed from AR24709673Aexternal-prioritypatent/AR195105A1/es
Application filed by R VegafiledCriticalR Vega
Publication of BR7402324D0publicationCriticalpatent/BR7402324D0/pt
BR232474A1973-03-161974-03-25Aperfeicoamentos num dispositivo compensador dos efeitos da forca tangencial dos reprodutores fonograficos
BR7402324D0
(pt)