FR331116A - Lampe à arc perfectionnée - Google Patents

Lampe à arc perfectionnée

Info

Publication number
FR331116A
FR331116A FR331116DA FR331116A FR 331116 A FR331116 A FR 331116A FR 331116D A FR331116D A FR 331116DA FR 331116 A FR331116 A FR 331116A
Authority
FR
France
Prior art keywords
arc lamp
advanced arc
advanced
lamp
arc
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
English (en)
Inventor
Frederick William Gore
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR331116A publication Critical patent/FR331116A/fr
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
FR331116D 1903-04-11 1903-04-11 Lampe à arc perfectionnée Expired FR331116A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR331116T 1903-04-11

Publications (1)

Publication Number Publication Date
FR331116A true FR331116A (fr) 1903-08-31

Family

ID=1380851

Family Applications (1)

Application Number Title Priority Date Filing Date
FR331116D Expired FR331116A (fr) 1903-04-11 1903-04-11 Lampe à arc perfectionnée

Country Status (1)

Country Link
FR (1) FR331116A (fr)

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