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FR517681A - Lampe électrique - Google Patents

Lampe électrique

Info

Publication number
FR517681A
FR517681A FR517681A FR517681DA FR517681A FR 517681 A FR517681 A FR 517681A FR 517681 A FR517681 A FR 517681A FR 517681D A FR517681D A FR 517681DA FR 517681 A FR517681 A FR 517681A
Authority
FR
France
Prior art keywords
electric lamp
lamp
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
FR517681A
Other languages
English (en)
Inventor
Jean-Pierre Hengen
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.)
JEAN PIERRE HENGEN
Original Assignee
JEAN PIERRE HENGEN
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 JEAN PIERRE HENGEN filed Critical JEAN PIERRE HENGEN
Application granted granted Critical
Publication of FR517681A publication Critical patent/FR517681A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
    • H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap
FR517681A 1920-06-23 1920-06-23 Lampe électrique Expired FR517681A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR517681T 1920-06-23

Publications (1)

Publication Number Publication Date
FR517681A true FR517681A (fr) 1921-05-10

Family

ID=8915924

Family Applications (1)

Application Number Title Priority Date Filing Date
FR517681A Expired FR517681A (fr) 1920-06-23 1920-06-23 Lampe électrique

Country Status (1)

Country Link
FR (1) FR517681A (fr)

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