FR493476A - Perfectionnements aux douilles pour lampes électriques - Google Patents

Perfectionnements aux douilles pour lampes électriques

Info

Publication number
FR493476A
FR493476A FR493476DA FR493476A FR 493476 A FR493476 A FR 493476A FR 493476D A FR493476D A FR 493476DA FR 493476 A FR493476 A FR 493476A
Authority
FR
France
Prior art keywords
sockets
electric lamps
lamps
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
English (en)
Inventor
Gaston Vinay
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.)
GASTON VINAY
Original Assignee
GASTON VINAY
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 GASTON VINAY filed Critical GASTON VINAY
Application granted granted Critical
Publication of FR493476A publication Critical patent/FR493476A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/945—Holders with built-in electrical component
    • H01R33/955—Holders with built-in electrical component with switch operated manually and independent of engagement or disengagement of coupling
FR493476D 1918-11-30 1918-11-30 Perfectionnements aux douilles pour lampes électriques Expired FR493476A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR493476T 1918-11-30

Publications (1)

Publication Number Publication Date
FR493476A true FR493476A (fr) 1919-08-09

Family

ID=1529222

Family Applications (1)

Application Number Title Priority Date Filing Date
FR493476D Expired FR493476A (fr) 1918-11-30 1918-11-30 Perfectionnements aux douilles pour lampes électriques

Country Status (1)

Country Link
FR (1) FR493476A (fr)

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