ES40191Y - Nuevo aparato para succión del agua absorbida en el interior de los moldes de fabricación de tubos de amianto-cemento y similares
- Google Patents
Nuevo aparato para succión del agua absorbida en el interior de los moldes de fabricación de tubos de amianto-cemento y similares
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Portlandita S A
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Portlandita S A
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Priority to ES0040191UpriorityCriticalpatent/ES40191Y/es
Publication of ES40191UpublicationCriticalpatent/ES40191U/es
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Publication of ES40191YpublicationCriticalpatent/ES40191Y/es
ES0040191U1954-02-011954-02-01Nuevo aparato para succión del agua absorbida en el interior de los moldes de fabricación de tubos de amianto-cemento y similares
ExpiredES40191Y
(es)