FR874382A - Improvements to discharge tubes - Google Patents

Improvements to discharge tubes

Info

Publication number
FR874382A
FR874382A FR874382DA FR874382A FR 874382 A FR874382 A FR 874382A FR 874382D A FR874382D A FR 874382DA FR 874382 A FR874382 A FR 874382A
Authority
FR
France
Prior art keywords
discharge tubes
tubes
discharge
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.)
Societe Francaise Radio Electrique
Original Assignee
Societe Francaise Radio Electrique
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 Societe Francaise Radio Electrique filed Critical Societe Francaise Radio Electrique
Application granted granted Critical
Publication of FR874382A publication Critical patent/FR874382A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks
FR874382D 1941-04-01 1941-04-01 Improvements to discharge tubes Expired FR874382A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR874382T 1941-04-01

Publications (1)

Publication Number Publication Date
FR874382A true FR874382A (en) 1942-08-05

Family

ID=9359675

Family Applications (1)

Application Number Title Priority Date Filing Date
FR874382D Expired FR874382A (en) 1941-04-01 1941-04-01 Improvements to discharge tubes

Country Status (1)

Country Link
FR (1) FR874382A (en)

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