FR604197A - Improvements to electronic discharge devices - Google Patents

Improvements to electronic discharge devices

Info

Publication number
FR604197A
FR604197A FR604197DA FR604197A FR 604197 A FR604197 A FR 604197A FR 604197D A FR604197D A FR 604197DA FR 604197 A FR604197 A FR 604197A
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.)
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 FR604197A publication Critical patent/FR604197A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/44—One or more circuit elements structurally associated with the tube or lamp
FR604197D 1924-06-16 1925-06-04 Improvements to electronic discharge devices Expired FR604197A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US604197TA 1924-06-16 1924-06-16

Publications (1)

Publication Number Publication Date
FR604197A true FR604197A (en) 1926-04-30

Family

ID=1540563

Family Applications (1)

Application Number Title Priority Date Filing Date
FR604197D Expired FR604197A (en) 1924-06-16 1925-06-04 Improvements to electronic discharge devices

Country Status (1)

Country Link
FR (1) FR604197A (en)

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