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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
Priority to ES0243130ApriorityCriticalpatent/ES243130A1/es
Publication of ES243130A1publicationCriticalpatent/ES243130A1/es
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Mejoras introducidas en las lámparas de destello eléctrico que contiene un cianuro cobáltico-cobaltoso que contiene un indicador para detectar cualquier vapor de agua que haya entrado en la ampolla, caracterizadas por el hecho de que el cianuro cobáltico-cobaltoso es mezclado con un relleno inerte sólido finamente dividido.
ES0243130A1958-07-161958-07-16MEJORAS INTRODUCIDAS EN LAS LáMPARAS DE DESTELLO ELÉCTRICO
ExpiredES243130A1
(es)