FR907017A - Device for discharge tubes - Google Patents

Device for discharge tubes

Info

Publication number
FR907017A
FR907017A FR907017DA FR907017A FR 907017 A FR907017 A FR 907017A FR 907017D A FR907017D A FR 907017DA FR 907017 A FR907017 A FR 907017A
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)
Inventor
Henri Desmarest
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 filed Critical
Application granted granted Critical
Publication of FR907017A publication Critical patent/FR907017A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/34—Double-wall vessels or containers
FR907017D 1944-03-27 1944-03-27 Device for discharge tubes Expired FR907017A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR907017T 1944-03-27

Publications (1)

Publication Number Publication Date
FR907017A true FR907017A (en) 1946-02-27

Family

ID=9406002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR907017D Expired FR907017A (en) 1944-03-27 1944-03-27 Device for discharge tubes

Country Status (1)

Country Link
FR (1) FR907017A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2355375A1 (en) * 1976-06-17 1978-01-13 Philips Nv LOW PRESSURE GAS DISCHARGE LAMP
EP0550094A2 (en) * 1991-12-23 1993-07-07 Koninklijke Philips Electronics N.V. Electric lamp

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2355375A1 (en) * 1976-06-17 1978-01-13 Philips Nv LOW PRESSURE GAS DISCHARGE LAMP
EP0550094A2 (en) * 1991-12-23 1993-07-07 Koninklijke Philips Electronics N.V. Electric lamp
EP0550094A3 (en) * 1991-12-23 1993-11-18 Philips Nv Electric lamp

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