FR2344960B1 - - Google Patents

Info

Publication number
FR2344960B1
FR2344960B1 FR7607559A FR7607559A FR2344960B1 FR 2344960 B1 FR2344960 B1 FR 2344960B1 FR 7607559 A FR7607559 A FR 7607559A FR 7607559 A FR7607559 A FR 7607559A FR 2344960 B1 FR2344960 B1 FR 2344960B1
Authority
FR
France
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
FR7607559A
Other languages
French (fr)
Other versions
FR2344960A1 (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.)
EMI Group Ltd
Original Assignee
Thorn Electrical Industries Ltd
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 Thorn Electrical Industries Ltd filed Critical Thorn Electrical Industries Ltd
Priority to FR7607559A priority Critical patent/FR2344960A1/fr
Publication of FR2344960A1 publication Critical patent/FR2344960A1/fr
Application granted granted Critical
Publication of FR2344960B1 publication Critical patent/FR2344960B1/fr
Granted 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
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
FR7607559A 1976-03-16 1976-03-16 Lampe d'eclairage a decharge Granted FR2344960A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7607559A FR2344960A1 (fr) 1976-03-16 1976-03-16 Lampe d'eclairage a decharge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7607559A FR2344960A1 (fr) 1976-03-16 1976-03-16 Lampe d'eclairage a decharge

Publications (2)

Publication Number Publication Date
FR2344960A1 FR2344960A1 (fr) 1977-10-14
FR2344960B1 true FR2344960B1 (Direct) 1980-12-12

Family

ID=9170501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607559A Granted FR2344960A1 (fr) 1976-03-16 1976-03-16 Lampe d'eclairage a decharge

Country Status (1)

Country Link
FR (1) FR2344960A1 (Direct)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3882345A (en) * 1971-11-22 1975-05-06 Gen Electric Metal halide discharge lamp containing tin and sodium halides

Also Published As

Publication number Publication date
FR2344960A1 (fr) 1977-10-14

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse