FR954140A - Perfectionnements apportés aux culots d'ampoules électriques, et aux douilles de lampes électriques - Google Patents

Perfectionnements apportés aux culots d'ampoules électriques, et aux douilles de lampes électriques

Info

Publication number
FR954140A
FR954140A FR954140DA FR954140A FR 954140 A FR954140 A FR 954140A FR 954140D A FR954140D A FR 954140DA FR 954140 A FR954140 A FR 954140A
Authority
FR
France
Prior art keywords
electric
sockets
bases
improvements made
bulbs
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
Marius Roux
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 filed Critical
Application granted granted Critical
Publication of FR954140A publication Critical patent/FR954140A/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
    • H01R33/05—Two-pole devices
    • H01R33/46—Two-pole devices for bayonet type base
FR954140D 1947-10-10 1947-10-10 Perfectionnements apportés aux culots d'ampoules électriques, et aux douilles de lampes électriques Expired FR954140A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR954140T 1947-10-10

Publications (1)

Publication Number Publication Date
FR954140A true FR954140A (fr) 1949-12-19

Family

ID=9487483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR954140D Expired FR954140A (fr) 1947-10-10 1947-10-10 Perfectionnements apportés aux culots d'ampoules électriques, et aux douilles de lampes électriques

Country Status (1)

Country Link
FR (1) FR954140A (fr)

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