ES293591A1 - Metodo para la preparaciën continua de una estructura que comprende un estrato principal y una capa de una esponja de plastico adherida a el
- Google Patents
Metodo para la preparaciën continua de una estructura que comprende un estrato principal y una capa de una esponja de plastico adherida a el
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Union Carbide Corp
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Union Carbide Corp
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Priority to ES0293591ApriorityCriticalpatent/ES293591A1/es
Publication of ES293591A1publicationCriticalpatent/ES293591A1/es
ES0293591A1963-11-161963-11-16Metodo para la preparaciën continua de una estructura que comprende un estrato principal y una capa de una esponja de plastico adherida a el
ExpiredES293591A1
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