FR799210A - Improvements to electronic discharge devices - Google Patents

Improvements to electronic discharge devices

Info

Publication number
FR799210A
FR799210A FR799210DA FR799210A FR 799210 A FR799210 A FR 799210A FR 799210D A FR799210D A FR 799210DA FR 799210 A FR799210 A FR 799210A
Authority
FR
France
Prior art keywords
discharge devices
electronic discharge
electronic
devices
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR799210A publication Critical patent/FR799210A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/42—Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0002—Construction arrangements of electrode systems
FR799210D 1934-11-01 1935-10-26 Improvements to electronic discharge devices Expired FR799210A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US799210XA 1934-11-01 1934-11-01

Publications (1)

Publication Number Publication Date
FR799210A true FR799210A (en) 1936-06-09

Family

ID=1552970

Family Applications (1)

Application Number Title Priority Date Filing Date
FR799210D Expired FR799210A (en) 1934-11-01 1935-10-26 Improvements to electronic discharge devices

Country Status (1)

Country Link
FR (1) FR799210A (en)

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