FR894896A - Tube électronique - Google Patents

Tube électronique

Info

Publication number
FR894896A
FR894896A FR894896DA FR894896A FR 894896 A FR894896 A FR 894896A FR 894896D A FR894896D A FR 894896DA FR 894896 A FR894896 A FR 894896A
Authority
FR
France
Prior art keywords
electron tube
electron
tube
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
English (en)
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.)
GEMA GES FU R ELEKTROAKUSTISCH
Original Assignee
GEMA GES FU R ELEKTROAKUSTISCH
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 GEMA GES FU R ELEKTROAKUSTISCH filed Critical GEMA GES FU R ELEKTROAKUSTISCH
Application granted granted Critical
Publication of FR894896A publication Critical patent/FR894896A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
FR894896D 1940-09-26 1943-05-24 Tube électronique Expired FR894896A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE894896T 1940-09-26

Publications (1)

Publication Number Publication Date
FR894896A true FR894896A (fr) 1945-01-09

Family

ID=1556858

Family Applications (1)

Application Number Title Priority Date Filing Date
FR894896D Expired FR894896A (fr) 1940-09-26 1943-05-24 Tube électronique

Country Status (1)

Country Link
FR (1) FR894896A (fr)

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