FR329901A - Electric lamp for direct or alternating currents - Google Patents

Electric lamp for direct or alternating currents

Info

Publication number
FR329901A
FR329901A FR329901DA FR329901A FR 329901 A FR329901 A FR 329901A FR 329901D A FR329901D A FR 329901DA FR 329901 A FR329901 A FR 329901A
Authority
FR
France
Prior art keywords
direct
electric lamp
alternating currents
currents
alternating
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
Joannes Riviere
Leon Morel
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.)
LEON MOREL
Original Assignee
LEON MOREL
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 LEON MOREL filed Critical LEON MOREL
Application granted granted Critical
Publication of FR329901A publication Critical patent/FR329901A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B31/00—Electric arc lamps
    • H05B31/0003—Electric arc lamps the arc being outside, in the open
    • H05B31/0006—Electric arc lamps the arc being outside, in the open with superimposed electrodes
FR329901D 1903-03-05 1903-03-05 Electric lamp for direct or alternating currents Expired FR329901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR329901T 1903-03-05

Publications (1)

Publication Number Publication Date
FR329901A true FR329901A (en) 1903-08-08

Family

ID=1379718

Family Applications (1)

Application Number Title Priority Date Filing Date
FR329901D Expired FR329901A (en) 1903-03-05 1903-03-05 Electric lamp for direct or alternating currents

Country Status (1)

Country Link
FR (1) FR329901A (en)

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