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Application filed by Egyesuelt IzzolampafiledCriticalEgyesuelt Izzolampa
Publication of CH307120ApublicationCriticalpatent/CH307120A/de
H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
H01J1/02—Main electrodes
H01J1/13—Solid thermionic cathodes
H01J1/20—Cathodes heated indirectly by an electric current; Cathodes heated by electron or ion bombardment
H01J1/28—Dispenser-type cathodes, e.g. L-cathode
CH307120D1950-12-191951-12-12Kathode für elektrische Entladungsröhren, insbesondere für Impulsröhren und Verfahren zu deren Herstellung.
CH307120A
(de)
Elektrische Entladungsröhre, welche eine Wasserstoffatmosphäre und einen Wasserstoffergänzer enthält, und Verfahren zur Herstellung einer solchen Entladungsröhre.