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BE434029A - - Google Patents
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BE434029A - - Google Patents

Info

Publication number
BE434029A
BE434029A BE434029DA BE434029A BE 434029 A BE434029 A BE 434029A BE 434029D A BE434029D A BE 434029DA BE 434029 A BE434029 A BE 434029A
Authority
BE
Belgium
Prior art keywords
base
spring
screw
support
electric bulb
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE434029A publication Critical patent/BE434029A/fr

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
    • H01R33/97—Holders with separate means to prevent loosening of the coupling or unauthorised removal of apparatus held
    • H01R33/971—Holders with separate means to prevent loosening of the coupling or unauthorised removal of apparatus held for screw type coupling devices

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)
BE434029D BE434029A (sr)

Publications (1)

Publication Number Publication Date
BE434029A true BE434029A (sr)

Family

ID=93278

Family Applications (1)

Application Number Title Priority Date Filing Date
BE434029D BE434029A (sr)

Country Status (1)

Country Link
BE (1) BE434029A (sr)

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