FR13440E - Incandescent electric lamp system - Google Patents

Incandescent electric lamp system

Info

Publication number
FR13440E
FR13440E FR13440A FR13440DA FR13440E FR 13440 E FR13440 E FR 13440E FR 13440 A FR13440 A FR 13440A FR 13440D A FR13440D A FR 13440DA FR 13440 E FR13440 E FR 13440E
Authority
FR
France
Prior art keywords
electric lamp
lamp system
incandescent electric
incandescent
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
FR13440A
Other languages
French (fr)
Inventor
Emile-Gabriel Royer
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.)
Individual
Original Assignee
Individual
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.)
Publication date
Application granted granted Critical
Publication of FR13440E publication Critical patent/FR13440E/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K9/00—Lamps having two or more incandescent bodies separately heated
FR13440A 1910-02-12 Incandescent electric lamp system Expired FR13440E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR191103541X 1910-02-12

Publications (1)

Publication Number Publication Date
FR13440E true FR13440E (en) 1911-04-07

Family

ID=32480893

Family Applications (3)

Application Number Title Priority Date Filing Date
FR16131A Expired FR16131E (en) 1910-02-12 Incandescent electric lamp system
FR13440A Expired FR13440E (en) 1910-02-12 Incandescent electric lamp system
FR412545A Expired FR412545A (en) 1910-02-12 1910-02-12 Incandescent electric lamp system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR16131A Expired FR16131E (en) 1910-02-12 Incandescent electric lamp system

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR412545A Expired FR412545A (en) 1910-02-12 1910-02-12 Incandescent electric lamp system

Country Status (3)

Country Link
DE (1) DE247646C (en)
FR (3) FR412545A (en)
GB (1) GB191103541A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103681213A (en) * 2013-12-05 2014-03-26 詹云翔 Filament fixing frame
CN103681227A (en) * 2013-12-05 2014-03-26 詹云翔 Spherical standard lamp for luminous intensity detection
CN103779179A (en) * 2013-12-10 2014-05-07 詹云翔 Luminous intensity detection standard bulb
CN103681219A (en) * 2013-12-10 2014-03-26 詹云翔 Luminous intensity detection standard lamp
CN103745910A (en) * 2013-12-10 2014-04-23 詹云翔 Bulb for detection
CN103681222A (en) * 2013-12-10 2014-03-26 詹云翔 Standard lamp for detection
CN103745911A (en) * 2013-12-10 2014-04-23 詹云翔 Luminous intensity detection standard lamp
CN103681220A (en) * 2013-12-10 2014-03-26 詹云翔 Standard bulb for detection

Also Published As

Publication number Publication date
FR16131E (en) 1912-11-20
GB191103541A (en) 1912-02-12
FR412545A (en) 1910-07-15
DE247646C (en)

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