FR810670A - Improvements to cathode ray tubes, particularly braun tubes - Google Patents

Improvements to cathode ray tubes, particularly braun tubes

Info

Publication number
FR810670A
FR810670A FR810670DA FR810670A FR 810670 A FR810670 A FR 810670A FR 810670D A FR810670D A FR 810670DA FR 810670 A FR810670 A FR 810670A
Authority
FR
France
Prior art keywords
tubes
cathode ray
braun
ray tubes
braun tubes
Prior art date
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.)
Expired
Application number
Other languages
French (fr)
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.)
Ver Gluehlampen & Elek AG
Original Assignee
Ver Gluehlampen & Elek AG
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 Ver Gluehlampen & Elek AG filed Critical Ver Gluehlampen & Elek AG
Application granted granted Critical
Publication of FR810670A publication Critical patent/FR810670A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
FR810670D 1935-10-14 1936-09-19 Improvements to cathode ray tubes, particularly braun tubes Expired FR810670A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE479961X 1935-10-14

Publications (1)

Publication Number Publication Date
FR810670A true FR810670A (en) 1937-03-26

Family

ID=6542484

Family Applications (1)

Application Number Title Priority Date Filing Date
FR810670D Expired FR810670A (en) 1935-10-14 1936-09-19 Improvements to cathode ray tubes, particularly braun tubes

Country Status (3)

Country Link
BE (1) BE417547A (en)
FR (1) FR810670A (en)
GB (1) GB479961A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123120B (en) * 1955-11-23 1962-02-01 Georg Knobel Space-saving display device, especially for aircraft

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488132A (en) * 1946-10-30 1949-11-15 Du Mont Allen B Lab Inc Deflection system for cathode-ray tubes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123120B (en) * 1955-11-23 1962-02-01 Georg Knobel Space-saving display device, especially for aircraft

Also Published As

Publication number Publication date
GB479961A (en) 1938-02-15
BE417547A (en)

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