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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EMI Ltd
Electrical and Musical Industries Ltd
Original Assignee
EMI Ltd
Electrical and Musical Industries Ltd
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Filing date
Publication date
Application filed by EMI Ltd, Electrical and Musical Industries LtdfiledCriticalEMI Ltd
Application grantedgrantedCritical
Publication of FR932799ApublicationCriticalpatent/FR932799A/fr
H01J29/41—Charge-storage screens using secondary emission, e.g. for supericonoscope
H01J29/413—Charge-storage screens using secondary emission, e.g. for supericonoscope for writing and reading of charge pattern on opposite sides of the target, e.g. for superorthicon
H01J29/416—Charge-storage screens using secondary emission, e.g. for supericonoscope for writing and reading of charge pattern on opposite sides of the target, e.g. for superorthicon with a matrix of electrical conductors traversing the target
FR932799D1945-08-291946-08-26Procédé pour la réalisation d'écrans à mailles métalliques
ExpiredFR932799A
(fr)