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Application filed by 塩田 淑子, 塩田 真弘filedCritical塩田 淑子
Priority to JP1845084UpriorityCriticalpatent/JPS60131397U/ja
Publication of JPS60131397UpublicationCriticalpatent/JPS60131397U/ja
Application grantedgrantedCritical
Publication of JPS637519Y2publicationCriticalpatent/JPS637519Y2/ja
Herramienta combinada y reversible dotada de portaherramien-tas destinada al mecanizado de metales y en especial a la obtencion de collarines partiendo de tubos o superficies planas