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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Patronato de Investigacion Cientifica y Tecnica
Original Assignee
Patronato de Investigacion Cientifica y Tecnica
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Filing date
Publication date
Application filed by Patronato de Investigacion Cientifica y TecnicafiledCriticalPatronato de Investigacion Cientifica y Tecnica
Priority to ES0200531ApriorityCriticalpatent/ES200531A1/es
Publication of ES200531A1publicationCriticalpatent/ES200531A1/es
Procedimiento para la fabricación de tubos de rayos catódicos mediante el cual las piezas de vidrio están unidas a una ampolla metálica o de cerámica con la particularidad de que las piezas de cristal se unen herméticamente a la ampolla metálica o de cerámica por medio de materias plásticas.
ES0200531A1951-11-211951-11-21UN MÉTODO PARA LA FABRICACIoN DE TUBOS DE RAYOS CAToDICOS
ExpiredES200531A1
(es)