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FR450763A - Incandescent lamp filament holder - Google Patents

Incandescent lamp filament holder

Info

Publication number
FR450763A
FR450763A FR450763A FR450763DA FR450763A FR 450763 A FR450763 A FR 450763A FR 450763 A FR450763 A FR 450763A FR 450763D A FR450763D A FR 450763DA FR 450763 A FR450763 A FR 450763A
Authority
FR
France
Prior art keywords
incandescent lamp
lamp filament
filament holder
holder
incandescent
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
FR450763A
Other languages
French (fr)
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.)
Westinghouse Metal Filament Lamp Co Ltd
Original Assignee
Westinghouse Metal Filament Lamp Co Ltd
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 Westinghouse Metal Filament Lamp Co Ltd filed Critical Westinghouse Metal Filament Lamp Co Ltd
Application granted granted Critical
Publication of FR450763A publication Critical patent/FR450763A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/18—Mountings or supports for the incandescent body
FR450763A 1911-11-20 1912-11-19 Incandescent lamp filament holder Expired FR450763A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT191226288X 1911-11-20

Publications (1)

Publication Number Publication Date
FR450763A true FR450763A (en) 1913-04-03

Family

ID=32513097

Family Applications (1)

Application Number Title Priority Date Filing Date
FR450763A Expired FR450763A (en) 1911-11-20 1912-11-19 Incandescent lamp filament holder

Country Status (3)

Country Link
DE (1) DE275254C (en)
FR (1) FR450763A (en)
GB (1) GB191226288A (en)

Also Published As

Publication number Publication date
GB191226288A (en) 1913-06-26
DE275254C (en)

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