ES151810A3 - Perfeccionamientos introducidos en la fabricación de asientos, a base de goma esponjosa o sustancias elásticas o flexibles similares
- Google Patents
Perfeccionamientos introducidos en la fabricación de asientos, a base de goma esponjosa o sustancias elásticas o flexibles similares
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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B Armendariz E Hijos
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B Armendariz E Hijos
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Priority to ES151810ApriorityCriticalpatent/ES151810A3/es
Publication of ES151810A3publicationCriticalpatent/ES151810A3/es
ES151810A1941-02-121941-02-12Perfeccionamientos introducidos en la fabricación de asientos, a base de goma esponjosa o sustancias elásticas o flexibles similares
ExpiredES151810A3
(es)