FR350186A - Charcoal for electric arc lamps - Google Patents

Charcoal for electric arc lamps

Info

Publication number
FR350186A
FR350186A FR350186DA FR350186A FR 350186 A FR350186 A FR 350186A FR 350186D A FR350186D A FR 350186DA FR 350186 A FR350186 A FR 350186A
Authority
FR
France
Prior art keywords
charcoal
electric arc
arc lamps
lamps
electric
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
Eleuterio Mendoza
Rafael Bueno
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.)
ELEUTERIO MENDOZA
Original Assignee
ELEUTERIO MENDOZA
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 ELEUTERIO MENDOZA filed Critical ELEUTERIO MENDOZA
Application granted granted Critical
Publication of FR350186A publication Critical patent/FR350186A/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
    • H05B31/02—Details
    • H05B31/06—Electrodes
    • H05B31/08—Carbon electrodes
    • H05B31/10—Cored carbon electrodes
FR350186D 1904-09-23 1904-09-23 Charcoal for electric arc lamps Expired FR350186A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR350186T 1904-09-23

Publications (1)

Publication Number Publication Date
FR350186A true FR350186A (en) 1905-11-08

Family

ID=1398628

Family Applications (1)

Application Number Title Priority Date Filing Date
FR350186D Expired FR350186A (en) 1904-09-23 1904-09-23 Charcoal for electric arc lamps

Country Status (1)

Country Link
FR (1) FR350186A (en)

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