FR952293A - Nouvelle forme de tube électronique - Google Patents

Nouvelle forme de tube électronique

Info

Publication number
FR952293A
FR952293A FR952293DA FR952293A FR 952293 A FR952293 A FR 952293A FR 952293D A FR952293D A FR 952293DA FR 952293 A FR952293 A FR 952293A
Authority
FR
France
Prior art keywords
tube shape
electron tube
new electron
new
shape
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR952293A publication Critical patent/FR952293A/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
    • H01J21/06—Tubes with a single discharge path having electrostatic control means only
    • H01J21/065—Devices for short wave tubes
FR952293D 1946-03-27 1947-08-25 Nouvelle forme de tube électronique Expired FR952293A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US952293XA 1946-03-27 1946-03-27

Publications (1)

Publication Number Publication Date
FR952293A true FR952293A (fr) 1949-11-14

Family

ID=22250798

Family Applications (1)

Application Number Title Priority Date Filing Date
FR952293D Expired FR952293A (fr) 1946-03-27 1947-08-25 Nouvelle forme de tube électronique

Country Status (1)

Country Link
FR (1) FR952293A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD266110S (en) 1979-10-12 1982-09-07 Stanley Electric Co., Ltd. Electric discharge lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD266110S (en) 1979-10-12 1982-09-07 Stanley Electric Co., Ltd. Electric discharge lamp

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