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FR784678A - Douilles pour lampes électriques à incandescence, de forme tubulaire - Google Patents

Douilles pour lampes électriques à incandescence, de forme tubulaire

Info

Publication number
FR784678A
FR784678A FR784678DA FR784678A FR 784678 A FR784678 A FR 784678A FR 784678D A FR784678D A FR 784678DA FR 784678 A FR784678 A FR 784678A
Authority
FR
France
Prior art keywords
sockets
tubular
electric lamps
incandescent electric
incandescent
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)
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.)
Osram GmbH
Original Assignee
Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
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 Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Application granted granted Critical
Publication of FR784678A publication Critical patent/FR784678A/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
    • H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
    • H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
    • H01R33/0836—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp characterised by the lamp holding means
FR784678D 1934-02-07 1935-01-25 Douilles pour lampes électriques à incandescence, de forme tubulaire Expired FR784678A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE784678X 1934-02-07

Publications (1)

Publication Number Publication Date
FR784678A true FR784678A (fr) 1935-07-22

Family

ID=6698595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR784678D Expired FR784678A (fr) 1934-02-07 1935-01-25 Douilles pour lampes électriques à incandescence, de forme tubulaire

Country Status (1)

Country Link
FR (1) FR784678A (fr)

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