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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Patronato de Investigacion Cientifica y Tecnica
Original Assignee
Patronato de Investigacion Cientifica y Tecnica
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Patronato de Investigacion Cientifica y TecnicafiledCriticalPatronato de Investigacion Cientifica y Tecnica
Priority to ES0200529ApriorityCriticalpatent/ES200529A1/es
Publication of ES200529A1publicationCriticalpatent/ES200529A1/es
Procedimiento para caldear los tubos de rayos catódicos consistente en que las paredes interiores del tubo se recubren con una película de plástico que durante el periodo de formación sólo se caldea lo necesario para expulsar los vapores de agua.
ES0200529A1951-11-211951-11-21UN MÉTODO PARA CALDEAR LOS TUBOS DE RAYOS CAToDICOS
ExpiredES200529A1
(es)