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.)
Loewe Opta GmbH
Original Assignee
Loewe Opta GmbH
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 Loewe Opta GmbHfiledCriticalLoewe Opta GmbH
Application grantedgrantedCritical
Publication of FR837151ApublicationCriticalpatent/FR837151A/fr
H03K6/00—Manipulating pulses having a finite slope and not covered by one of the other main groups of this subclass
H03K6/02—Amplifying pulses
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
FR837151D1937-04-261938-04-26Procédé et dispositif de déviation de rayons cathodiques assurant la netteté des points d'image au bord de l'écran
ExpiredFR837151A
(fr)