ES162013A3 - Perfeccionamientos en las cabezas portaherramientas, con desplazamiento micrométrico, para escariar orificios o tornear exteriormente
- Google Patents
Perfeccionamientos en las cabezas portaherramientas, con desplazamiento micrométrico, para escariar orificios o tornear exteriormente
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Trinchero Luigi & Mellana Adolfo
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Trinchero Luigi & Mellana Adolfo
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Priority to ES162013ApriorityCriticalpatent/ES162013A3/es
Publication of ES162013A3publicationCriticalpatent/ES162013A3/es
ES162013A1943-05-211943-05-21Perfeccionamientos en las cabezas portaherramientas, con desplazamiento micrométrico, para escariar orificios o tornear exteriormente
ExpiredES162013A3
(es)