FR699694A - Improvements to the rods of electric lamps known as linoliths - Google Patents

Improvements to the rods of electric lamps known as linoliths

Info

Publication number
FR699694A
FR699694A FR699694DA FR699694A FR 699694 A FR699694 A FR 699694A FR 699694D A FR699694D A FR 699694DA FR 699694 A FR699694 A FR 699694A
Authority
FR
France
Prior art keywords
linoliths
rods
electric lamps
lamps known
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.)
LAMPES FOTOS SOC D
Original Assignee
LAMPES FOTOS SOC D
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 LAMPES FOTOS SOC D filed Critical LAMPES FOTOS SOC D
Application granted granted Critical
Publication of FR699694A publication Critical patent/FR699694A/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
    • H01K1/24—Mounts for lamps with connections at opposite ends, e.g. for tubular lamp
FR699694D 1930-07-29 1930-07-29 Improvements to the rods of electric lamps known as linoliths Expired FR699694A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR699694T 1930-07-29

Publications (1)

Publication Number Publication Date
FR699694A true FR699694A (en) 1931-02-18

Family

ID=9048363

Family Applications (1)

Application Number Title Priority Date Filing Date
FR699694D Expired FR699694A (en) 1930-07-29 1930-07-29 Improvements to the rods of electric lamps known as linoliths

Country Status (1)

Country Link
FR (1) FR699694A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0020075A1 (en) * 1979-05-22 1980-12-10 THORN EMI plc Improvements in linear filament lamps

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0020075A1 (en) * 1979-05-22 1980-12-10 THORN EMI plc Improvements in linear filament lamps

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