ES278882A1 - Perfeccionamientos en la construcciën de muros, techos o similares, o revestimientos para muros, techos o construcciones analogas respectivamente
- Google Patents
Perfeccionamientos en la construcciën de muros, techos o similares, o revestimientos para muros, techos o construcciones analogas respectivamente
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Hunter Douglas Holland
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Hunter Douglas Holland
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Priority to ES0278882ApriorityCriticalpatent/ES278882A1/es
Publication of ES278882A1publicationCriticalpatent/ES278882A1/es
ES0278882A1962-07-031962-07-03Perfeccionamientos en la construcciën de muros, techos o similares, o revestimientos para muros, techos o construcciones analogas respectivamente
ExpiredES278882A1
(es)