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
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
Priority claimed from NL646401189Aexternal-prioritypatent/NL143402B/xx
Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
Publication of ES309134A1publicationCriticalpatent/ES309134A1/es
Physical Or Chemical Processes And Apparatus
(AREA)
ES0309134A1964-02-121965-02-09Una disposicion de semiconductor con una fuente de radiacion controlada de inyeccion y recombinacion.
ExpiredES309134A1
(es)
Geophysical characteristics of the proton flares(Correlation of intensity of type iv radio outbursts with high energy protons ejected into interplanetary space, considering roentgen emission of flare)