FR627145A - Tube à électrons - Google Patents

Tube à électrons

Info

Publication number
FR627145A
FR627145A FR627145DA FR627145A FR 627145 A FR627145 A FR 627145A FR 627145D A FR627145D A FR 627145DA FR 627145 A FR627145 A FR 627145A
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.)
REUNIE DE LAMPES A INCANDESCEN
Original Assignee
REUNIE DE LAMPES A INCANDESCEN
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 REUNIE DE LAMPES A INCANDESCEN filed Critical REUNIE DE LAMPES A INCANDESCEN
Application granted granted Critical
Publication of FR627145A publication Critical patent/FR627145A/fr
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00Vacuum tubes
    • H01J21/02Tubes with a single discharge path
FR627145D 1926-07-08 1927-01-06 Tube à électrons Expired FR627145A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT627145X 1926-07-08

Publications (1)

Publication Number Publication Date
FR627145A true FR627145A (fr) 1927-09-27

Family

ID=3677756

Family Applications (1)

Application Number Title Priority Date Filing Date
FR627145D Expired FR627145A (fr) 1926-07-08 1927-01-06 Tube à électrons

Country Status (1)

Country Link
FR (1) FR627145A (fr)

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