FR708250A - Electric gas lamp - Google Patents

Electric gas lamp

Info

Publication number
FR708250A
FR708250A FR708250DA FR708250A FR 708250 A FR708250 A FR 708250A FR 708250D A FR708250D A FR 708250DA FR 708250 A FR708250 A FR 708250A
Authority
FR
France
Prior art keywords
electric gas
gas lamp
lamp
electric
gas
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
Anton Lederer
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 FR708250A publication Critical patent/FR708250A/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
    • H01J61/04—Electrodes; Screens; Shields
FR708250D 1929-12-28 1930-12-23 Electric gas lamp Expired FR708250A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT369987X 1929-12-28

Publications (1)

Publication Number Publication Date
FR708250A true FR708250A (en) 1931-07-21

Family

ID=3672933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR708250D Expired FR708250A (en) 1929-12-28 1930-12-23 Electric gas lamp

Country Status (4)

Country Link
US (1) US2084037A (en)
ES (1) ES121133A1 (en)
FR (1) FR708250A (en)
GB (1) GB369987A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE528263A (en) * 1953-04-21

Also Published As

Publication number Publication date
ES121133A1 (en) 1931-01-16
US2084037A (en) 1937-06-15
GB369987A (en) 1932-03-14

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