ES342292A3 - Mejoras en la construccion de cajas de conexion para cablesflexibles con nucleos antitraccion de instalaciones,espe- cialmente fijas de telefono.
- Google Patents
Mejoras en la construccion de cajas de conexion para cablesflexibles con nucleos antitraccion de instalaciones,espe- cialmente fijas de telefono.
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Franz & Rutenbeck
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Franz & Rutenbeck
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Priority to ES342292ApriorityCriticalpatent/ES342292A3/es
Publication of ES342292A3publicationCriticalpatent/ES342292A3/es
ES342292A1967-06-241967-06-24Mejoras en la construccion de cajas de conexion para cablesflexibles con nucleos antitraccion de instalaciones,espe- cialmente fijas de telefono.
ExpiredES342292A3
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