FR417809A - Arc lamp with incandescent refractory body - Google Patents

Arc lamp with incandescent refractory body

Info

Publication number
FR417809A
FR417809A FR417809DA FR417809A FR 417809 A FR417809 A FR 417809A FR 417809D A FR417809D A FR 417809DA FR 417809 A FR417809 A FR 417809A
Authority
FR
France
Prior art keywords
arc lamp
refractory body
incandescent
incandescent refractory
lamp
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
Georges Boisselier
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.)
GEORGES BOISSELIER
Original Assignee
GEORGES BOISSELIER
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 GEORGES BOISSELIER filed Critical GEORGES BOISSELIER
Application granted granted Critical
Publication of FR417809A publication Critical patent/FR417809A/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
    • H05B31/0057—Accessories for arc lamps
    • H05B31/0075—Incandescent mantles
FR417809D 1910-07-02 1910-07-02 Arc lamp with incandescent refractory body Expired FR417809A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR417809T 1910-07-02

Publications (1)

Publication Number Publication Date
FR417809A true FR417809A (en) 1910-11-23

Family

ID=1461185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR417809D Expired FR417809A (en) 1910-07-02 1910-07-02 Arc lamp with incandescent refractory body

Country Status (1)

Country Link
FR (1) FR417809A (en)

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