FR938881A - Improvements in the assembly of electric lamp filaments - Google Patents

Improvements in the assembly of electric lamp filaments

Info

Publication number
FR938881A
FR938881A FR938881DA FR938881A FR 938881 A FR938881 A FR 938881A FR 938881D A FR938881D A FR 938881DA FR 938881 A FR938881 A FR 938881A
Authority
FR
France
Prior art keywords
assembly
electric lamp
lamp filaments
filaments
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)
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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Application granted granted Critical
Publication of FR938881A publication Critical patent/FR938881A/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
FR938881D 1942-08-26 1946-12-12 Improvements in the assembly of electric lamp filaments Expired FR938881A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US456449A US2361469A (en) 1942-08-26 1942-08-26 Mount structure for electric lamps and similar devices

Publications (1)

Publication Number Publication Date
FR938881A true FR938881A (en) 1948-10-27

Family

ID=23812807

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938881D Expired FR938881A (en) 1942-08-26 1946-12-12 Improvements in the assembly of electric lamp filaments

Country Status (3)

Country Link
US (1) US2361469A (en)
FR (1) FR938881A (en)
GB (1) GB568761A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2946641A (en) * 1957-08-28 1960-07-26 Corning Glass Works Lamp manufacture
US3069583A (en) * 1959-10-30 1962-12-18 Sylvania Electric Prod Electric lamp
US3857056A (en) * 1973-10-26 1974-12-24 Gen Motors Corp Wedge base light bulb

Also Published As

Publication number Publication date
US2361469A (en) 1944-10-31
GB568761A (en) 1945-04-19

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